blackmoon | 7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 17:37

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General

Target

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
Size

4.5MB
MD5

b93742d869a10d8807bc404e517df9d0
SHA1

2dba3e66222ac2c8706a87182799b3c6e022711b
SHA256

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5
SHA512

2bb0cedb59ecf7856abf81956c2a63e39078a6ec5d77fbaec62b0d6499344771f54c8bdcd8a7ec00e54517fcd518f3799496306454f04b3bc1e3ae1c6ee5b828
SSDEEP

49152:xNIlOFEedDqnroHO8wOZHOlvbuambSIN+6a9AknH:xNIAcnsHtvZHUbmb/+TK

Score

10^/10

blackmoon banker discovery spyware stealer trojan upx

Malware Config

Signatures

Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
trojan banker blackmoon

Detect Blackmoon payload 29 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4740-0-0x0000000002800000-0x0000000002A2F000-memory.dmp	family_blackmoon
behavioral2/memory/4740-1-0x0000000002800000-0x0000000002A2F000-memory.dmp	family_blackmoon
behavioral2/memory/4740-10-0x0000000002800000-0x0000000002A2F000-memory.dmp	family_blackmoon
behavioral2/memory/4740-28-0x00000000027D0000-0x00000000027E1000-memory.dmp	family_blackmoon
behavioral2/memory/4740-29-0x00000000027D0000-0x00000000027E1000-memory.dmp	family_blackmoon
behavioral2/memory/4740-32-0x0000000002800000-0x0000000002A2F000-memory.dmp	family_blackmoon
behavioral2/memory/4740-34-0x00000000027D0000-0x00000000027E1000-memory.dmp	family_blackmoon
behavioral2/memory/4740-21-0x00000000027C0000-0x00000000027CF000-memory.dmp	family_blackmoon
behavioral2/memory/4740-35-0x0000000000400000-0x0000000000891000-memory.dmp	family_blackmoon
behavioral2/memory/4740-37-0x0000000002800000-0x0000000002A2F000-memory.dmp	family_blackmoon
behavioral2/memory/4740-38-0x0000000002800000-0x0000000002A2F000-memory.dmp	family_blackmoon
behavioral2/memory/4740-47-0x0000000000400000-0x0000000000891000-memory.dmp	family_blackmoon
behavioral2/memory/2660-51-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/4740-49-0x0000000002800000-0x0000000002A2F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-52-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-90-0x0000000002730000-0x0000000002741000-memory.dmp	family_blackmoon
behavioral2/memory/2660-86-0x0000000002730000-0x0000000002741000-memory.dmp	family_blackmoon
behavioral2/memory/2660-85-0x0000000002730000-0x0000000002741000-memory.dmp	family_blackmoon
behavioral2/memory/2660-77-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-78-0x0000000002720000-0x000000000272F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-63-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-91-0x0000000000400000-0x0000000000891000-memory.dmp	family_blackmoon
behavioral2/memory/2660-93-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-94-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-97-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-103-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-104-0x0000000000400000-0x0000000000891000-memory.dmp	family_blackmoon
behavioral2/memory/2660-106-0x0000000002760000-0x000000000298F000-memory.dmp	family_blackmoon
behavioral2/memory/2660-107-0x0000000000400000-0x0000000000891000-memory.dmp	family_blackmoon

Drops file in Drivers directory 2 IoCs

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

description	ioc	process
File opened for modification	C:\WINDOWS\system32\drivers\etc\hosts	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened for modification	C:\WINDOWS\system32\drivers\etc\hosts	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
C:\Windows\SysWOW64\msvcp30.dll	acprotect

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

Loads dropped DLL 2 IoCs

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

pid	process
4740	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
2660	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 16 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
C:\Windows\SysWOW64\msvcp30.dll	upx
behavioral2/memory/4740-28-0x00000000027D0000-0x00000000027E1000-memory.dmp	upx
behavioral2/memory/4740-29-0x00000000027D0000-0x00000000027E1000-memory.dmp	upx
behavioral2/memory/4740-34-0x00000000027D0000-0x00000000027E1000-memory.dmp	upx
behavioral2/memory/4740-25-0x00000000027D0000-0x00000000027E1000-memory.dmp	upx
behavioral2/memory/4740-20-0x0000000073DF0000-0x0000000073E2C000-memory.dmp	upx
behavioral2/memory/4740-36-0x0000000073DF0000-0x0000000073E2C000-memory.dmp	upx
behavioral2/memory/4740-50-0x0000000073DF0000-0x0000000073E2C000-memory.dmp	upx
behavioral2/memory/2660-90-0x0000000002730000-0x0000000002741000-memory.dmp	upx
behavioral2/memory/2660-89-0x0000000073E60000-0x0000000073E9C000-memory.dmp	upx
behavioral2/memory/2660-86-0x0000000002730000-0x0000000002741000-memory.dmp	upx
behavioral2/memory/2660-85-0x0000000002730000-0x0000000002741000-memory.dmp	upx
behavioral2/memory/2660-82-0x0000000002730000-0x0000000002741000-memory.dmp	upx
behavioral2/memory/2660-92-0x0000000073E60000-0x0000000073E9C000-memory.dmp	upx
behavioral2/memory/2660-105-0x0000000073E60000-0x0000000073E9C000-memory.dmp	upx
behavioral2/memory/2660-109-0x0000000073E60000-0x0000000073E9C000-memory.dmp	upx

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

description	ioc	process
File opened (read-only)	\??\L:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\N:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\O:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\T:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\W:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\A:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\B:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\I:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\X:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\Y:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\Q:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\R:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\U:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\G:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\H:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\P:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\Z:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\K:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\S:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\V:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\E:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\J:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened (read-only)	\??\M:	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

Drops file in System32 directory 4 IoCs

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\msvcp30.ini	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File created	C:\Windows\SysWOW64\msvcp30.dll	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened for modification	C:\Windows\SysWOW64\msvcp30.ini	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened for modification	C:\Windows\SysWOW64\msvcp30.dll	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

Drops file in Windows directory 6 IoCs

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

description	ioc	process
File opened for modification	C:\Windows\msvcp30.dll	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File created	C:\Windows\msvcp30.ico	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened for modification	C:\Windows\msvcp30.ini	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File created	C:\Windows\msvcp30.dll	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened for modification	C:\Windows\msvcp30.ico	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
File opened for modification	C:\Windows\msvcp30.ini	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exe

pid process

2224 msedge.exe
2224 msedge.exe
4676 msedge.exe
4676 msedge.exe
3632 identity_helper.exe
3632 identity_helper.exe
Suspicious behavior: LoadsDriver 2 IoCs

Processes:

pid process

668
668

pid	process
2224	msedge.exe
2224	msedge.exe
4676	msedge.exe
4676	msedge.exe
3632	identity_helper.exe
3632	identity_helper.exe

pid	process
668
668

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

Processes:

msedge.exe

pid	process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

description	pid	process
Token: SeDebugPrivilege	4740	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
Token: SeDebugPrivilege	2660	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

pid	process
4740	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
2660	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exemsedge.exe

description	pid	process	target process
PID 4740 wrote to memory of 2660	4740	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
PID 4740 wrote to memory of 2660	4740	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
PID 4740 wrote to memory of 2660	4740	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
PID 2660 wrote to memory of 4676	2660	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe	msedge.exe
PID 2660 wrote to memory of 4676	2660	7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe	msedge.exe
PID 4676 wrote to memory of 4420	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4420	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4712	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 2224	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 2224	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1788	4676	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
"C:\Users\Admin\AppData\Local\Temp\7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe"
1⤵
- Drops file in Drivers directory
- Checks computer location settings
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4740

C:\Users\Admin\AppData\Local\Temp\7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe
"C:\Users\Admin\AppData\Local\Temp\7491ed69163798afb87424364004bb1d9af26bf5e7c8ebd691d021c842687da5.exe" Master
2⤵
- Drops file in Drivers directory
- Loads dropped DLL
- Enumerates connected drives
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.30my.com/
3⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4676

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffedd7446f8,0x7ffedd744708,0x7ffedd744718
4⤵
PID:4420

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2040 /prefetch:2
4⤵
PID:4712

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:2224

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
4⤵
PID:1788

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3248 /prefetch:1
4⤵
PID:3676

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3256 /prefetch:1
4⤵
PID:4868

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4664 /prefetch:1
4⤵
PID:3520

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4784 /prefetch:1
4⤵
PID:3068

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5128 /prefetch:1
4⤵
PID:4616

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5544 /prefetch:8
4⤵
PID:1324

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5544 /prefetch:8
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:3632

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5548 /prefetch:1
4⤵
PID:4656

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5620 /prefetch:1
4⤵
PID:64

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5848 /prefetch:1
4⤵
PID:2320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5836 /prefetch:1
4⤵
PID:2340

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,3898861406840425669,18430466775728082552,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3660 /prefetch:1
4⤵
PID:2008

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4044

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize
144B

MD5
f1938893c72cb57a3a60c580eb3907d5

SHA1
0f88ad518da54e39a6fea247dc93a0d1955aa5e1

SHA256
a0f54d13275f27d1b3e20863250849ec655162e7612aec8a081273e4d12ad2e5

SHA512
9be65d3b5a88da69b665735117f9b523908ef9e3bd7816622d5662bf168060782cae7ca553b271588aaa8f141156449238765ff6233292f27e7f1f2c592333e8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
3b7655204de966a27f7569ec2657c83b

SHA1
67353653944162512a878ee108536b0573597cb6

SHA256
1f6f46b833642325a05640afaedc28c48ecd7284ff2cea7638d4b33800db7c40

SHA512
057fe020947ad3e042807f81cc8361051fdd9d6f069bd5fdd0e70b8f46038c43bea607f11f60f8511445b26cf25d18abe6f293a8a3b6536583756320eb907400

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
2a801329852b169475855b5ab5caf2bd

SHA1
a89763c828374807e63d59f2e397134bb17ec0bc

SHA256
7de9e60616042e153136589e2dc7959aacacfac853b17555a680575d12cd0fbf

SHA512
efcf69df51bc34bcb59d8f611b0427a9144713b9804fd1e07ae565b2c03a08f4a82f15b2586e780f095743d682358ccd511e2a46217298a49981efdd4487d3cb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
dc9f9d3ef1bbcd62bd7e8ff2ad9cd03f

SHA1
0324fbd655eefe8768e4e79347afae2d79537317

SHA256
c1e9eb2f907c9896e0a90bc7c41c859d48956177fb89593956130b1be62db180

SHA512
bcf927f1ed3cf1a4feb3d2456ecaf4811a7653501ec86442c9a7797bb3f10b7c688153f9b6aea13989ccba652cd7c19a35ff92dc6e12644b3a2fda2e5945c640

Download Submit
C:\Users\Admin\Desktop\Ä§Óò·¢²¼Íø.url
Filesize
120B

MD5
5c8c7c3ce78aa0a9d56f96ab77676682

SHA1
1a591e2d34152149274f46d754174aa7a7bb2694

SHA256
40a172493bd1337c6bfd9c0af15be6d6e5d539135dd766577a05362e859ff806

SHA512
8ef03cf1967157cf019d1e7b585a45042642d5a1d82c90ef68f1256e40fe162460e7c26919b1fdf8c33de9f95201ee6a13e69676436d7251a017c04fdf047a77

Download Submit
C:\Windows\SysWOW64\msvcp30.dll
Filesize
93KB

MD5
a6c4f055c797a43def0a92e5a85923a7

SHA1
efaa9c3a065aff6a64066f76e7c77ffcaaf779b2

SHA256
73bd285ac6fba28108cdc0d7311e37c4c4fc3ba7d0069c4370778ac3099e21a9

SHA512
d8120f7f59c212867c78af42f93db64d35f2d6eae7fc09021c0a6d8ca71a14bd2b2a3006027094ee2edcf65634dcdb3ac96da3ac810171fff021bed4c4254957

Download Submit
C:\Windows\SysWOW64\msvcp30.ini
Filesize
18B

MD5
2cd7883782c594d2e2654f8fe988fcbe

SHA1
042bcb87c29e901d70c0ad0f8fa53e0338c569fc

SHA256
aa98ce751ef6ac5401a9278f30c06e250dbbd5e8c2e2c378b0fdf33a205d7037

SHA512
88413dc63847682207d2b1e6cdfcb3de9cc73da5f900a1948e4aa262da20056bcb2486ee8a7c8a4f9b0aa3fdff6b99061262fbc67aebc99bf0b42e5bfc7db360

Download Submit
C:\Windows\msvcp30.ico
Filesize
264KB

MD5
bdccf3c42497089ae7001328305906ed

SHA1
cf6f28e09d98ebe516b408e6b15f03f5891fdc79

SHA256
5f191e3486c0bafdd237f8b79f6ce0f69d1f8c9f8c948d14ab061db36286b2f2

SHA512
d7876d8d414ca48903393aa523296ffe35bfa3c6b5bfc4ce70adfc93d31efa61a9bfeea571754cde2e205416e57c13df5c45551b5e6aae6eb53b951065ebbf5d

Download Submit
\??\pipe\LOCAL\crashpad_4676_ZTAJUQTQMRPBBTQK
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/2660-102-0x0000000002AC0000-0x0000000002AC1000-memory.dmp

Filesize
4KB

Download
memory/2660-106-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-109-0x0000000073E60000-0x0000000073E9C000-memory.dmp

Filesize
240KB

Download
memory/2660-107-0x0000000000400000-0x0000000000891000-memory.dmp

Filesize
4.6MB

Download
memory/2660-105-0x0000000073E60000-0x0000000073E9C000-memory.dmp

Filesize
240KB

Download
memory/2660-104-0x0000000000400000-0x0000000000891000-memory.dmp

Filesize
4.6MB

Download
memory/2660-103-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-51-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-97-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-52-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-94-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-90-0x0000000002730000-0x0000000002741000-memory.dmp

Filesize
68KB

Download
memory/2660-89-0x0000000073E60000-0x0000000073E9C000-memory.dmp

Filesize
240KB

Download
memory/2660-88-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

Download
memory/2660-86-0x0000000002730000-0x0000000002741000-memory.dmp

Filesize
68KB

Download
memory/2660-85-0x0000000002730000-0x0000000002741000-memory.dmp

Filesize
68KB

Download
memory/2660-77-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-82-0x0000000002730000-0x0000000002741000-memory.dmp

Filesize
68KB

Download
memory/2660-78-0x0000000002720000-0x000000000272F000-memory.dmp

Filesize
60KB

Download
memory/2660-93-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-63-0x0000000002760000-0x000000000298F000-memory.dmp

Filesize
2.2MB

Download
memory/2660-91-0x0000000000400000-0x0000000000891000-memory.dmp

Filesize
4.6MB

Download
memory/2660-92-0x0000000073E60000-0x0000000073E9C000-memory.dmp

Filesize
240KB

Download
memory/4740-35-0x0000000000400000-0x0000000000891000-memory.dmp

Filesize
4.6MB

Download
memory/4740-1-0x0000000002800000-0x0000000002A2F000-memory.dmp

Filesize
2.2MB

Download
memory/4740-21-0x00000000027C0000-0x00000000027CF000-memory.dmp

Filesize
60KB

Download
memory/4740-49-0x0000000002800000-0x0000000002A2F000-memory.dmp

Filesize
2.2MB

Download
memory/4740-0-0x0000000002800000-0x0000000002A2F000-memory.dmp

Filesize
2.2MB

Download
memory/4740-50-0x0000000073DF0000-0x0000000073E2C000-memory.dmp

Filesize
240KB

Download
memory/4740-47-0x0000000000400000-0x0000000000891000-memory.dmp

Filesize
4.6MB

Download
memory/4740-46-0x00000000008D0000-0x00000000008D1000-memory.dmp

Filesize
4KB

Download
memory/4740-36-0x0000000073DF0000-0x0000000073E2C000-memory.dmp

Filesize
240KB

Download
memory/4740-20-0x0000000073DF0000-0x0000000073E2C000-memory.dmp

Filesize
240KB

Download
memory/4740-25-0x00000000027D0000-0x00000000027E1000-memory.dmp

Filesize
68KB

Download
memory/4740-37-0x0000000002800000-0x0000000002A2F000-memory.dmp

Filesize
2.2MB

Download
memory/4740-34-0x00000000027D0000-0x00000000027E1000-memory.dmp

Filesize
68KB

Download
memory/4740-32-0x0000000002800000-0x0000000002A2F000-memory.dmp

Filesize
2.2MB

Download
memory/4740-29-0x00000000027D0000-0x00000000027E1000-memory.dmp

Filesize
68KB

Download
memory/4740-28-0x00000000027D0000-0x00000000027E1000-memory.dmp

Filesize
68KB

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memory/4740-10-0x0000000002800000-0x0000000002A2F000-memory.dmp

Filesize
2.2MB

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memory/4740-15-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

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memory/4740-38-0x0000000002800000-0x0000000002A2F000-memory.dmp

Filesize
2.2MB

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