metasploit | 91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38b

Analysis

max time kernel
120s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2024, 09:11

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General

Target

91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
Size

201KB
MD5

c57ff205290ab61a5650f4ad680bf890
SHA1

3ba7b618c591f77bec808cc4ce76610f79e05da0
SHA256

91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38b
SHA512

7e8429ba3fb09efe3791e4417f6a603e2e2b79b2a60e1439da4dcbed3e4cc4ff8c091decff548b7e80673b6c71c9b88f87d0d95049a01f810c34dcc324c26097
SSDEEP

3072:CaDpZ+xJi1hHw7U3zNwP6uRw8LL260748sgCCn/vSPWn3CwE56JdoSh7+AgeHXo5:CSvhHw7cfrTPNCwEYJdlQAgR13

Score

10^/10

metasploit backdoor discovery trojan upx

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Checks computer location settings 2 TTPs 12 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	wmpdtv32.exe

Deletes itself 1 IoCs

pid	Process
1880	wmpdtv32.exe

Executes dropped EXE 24 IoCs

pid	Process
4676	wmpdtv32.exe
1880	wmpdtv32.exe
2280	wmpdtv32.exe
2808	wmpdtv32.exe
3576	wmpdtv32.exe
4852	wmpdtv32.exe
4768	wmpdtv32.exe
1616	wmpdtv32.exe
1076	wmpdtv32.exe
4744	wmpdtv32.exe
1472	wmpdtv32.exe
3248	wmpdtv32.exe
4384	wmpdtv32.exe
4336	wmpdtv32.exe
4760	wmpdtv32.exe
1008	wmpdtv32.exe
3980	wmpdtv32.exe
3004	wmpdtv32.exe
4604	wmpdtv32.exe
2860	wmpdtv32.exe
2464	wmpdtv32.exe
5052	wmpdtv32.exe
1128	wmpdtv32.exe
620	wmpdtv32.exe

Maps connected drives based on registry 3 TTPs 26 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	wmpdtv32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	wmpdtv32.exe

Drops file in System32 directory 36 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File created	C:\Windows\SysWOW64\wmpdtv32.exe	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe
File opened for modification	C:\Windows\SysWOW64\	wmpdtv32.exe

Suspicious use of SetThreadContext 13 IoCs

description	pid	Process	procid_target
PID 436 set thread context of 4556	436	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	82
PID 4676 set thread context of 1880	4676	wmpdtv32.exe	88
PID 2280 set thread context of 2808	2280	wmpdtv32.exe	93
PID 3576 set thread context of 4852	3576	wmpdtv32.exe	96
PID 4768 set thread context of 1616	4768	wmpdtv32.exe	99
PID 1076 set thread context of 4744	1076	wmpdtv32.exe	101
PID 1472 set thread context of 3248	1472	wmpdtv32.exe	103
PID 4384 set thread context of 4336	4384	wmpdtv32.exe	105
PID 4760 set thread context of 1008	4760	wmpdtv32.exe	107
PID 3980 set thread context of 3004	3980	wmpdtv32.exe	109
PID 4604 set thread context of 2860	4604	wmpdtv32.exe	111
PID 2464 set thread context of 5052	2464	wmpdtv32.exe	113
PID 1128 set thread context of 620	1128	wmpdtv32.exe	115

UPX packed file 21 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4556-0-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4556-2-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4556-4-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4556-3-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4556-31-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4556-41-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/1880-46-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/1880-48-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/1880-53-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2808-59-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2808-61-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2808-64-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4852-72-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/1616-80-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4744-88-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3248-96-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4336-105-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/1008-113-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3004-121-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2860-129-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/5052-137-0x0000000000400000-0x000000000045A000-memory.dmp	upx

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 25 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmpdtv32.exe

Modifies registry class 12 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	wmpdtv32.exe

Suspicious behavior: EnumeratesProcesses 50 IoCs

pid	Process
4556	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
4556	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
4556	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
4556	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
1880	wmpdtv32.exe
1880	wmpdtv32.exe
1880	wmpdtv32.exe
1880	wmpdtv32.exe
2808	wmpdtv32.exe
2808	wmpdtv32.exe
2808	wmpdtv32.exe
2808	wmpdtv32.exe
4852	wmpdtv32.exe
4852	wmpdtv32.exe
4852	wmpdtv32.exe
4852	wmpdtv32.exe
1616	wmpdtv32.exe
1616	wmpdtv32.exe
1616	wmpdtv32.exe
1616	wmpdtv32.exe
4744	wmpdtv32.exe
4744	wmpdtv32.exe
4744	wmpdtv32.exe
4744	wmpdtv32.exe
3248	wmpdtv32.exe
3248	wmpdtv32.exe
3248	wmpdtv32.exe
3248	wmpdtv32.exe
4336	wmpdtv32.exe
4336	wmpdtv32.exe
4336	wmpdtv32.exe
4336	wmpdtv32.exe
1008	wmpdtv32.exe
1008	wmpdtv32.exe
1008	wmpdtv32.exe
1008	wmpdtv32.exe
3004	wmpdtv32.exe
3004	wmpdtv32.exe
3004	wmpdtv32.exe
3004	wmpdtv32.exe
2860	wmpdtv32.exe
2860	wmpdtv32.exe
2860	wmpdtv32.exe
2860	wmpdtv32.exe
5052	wmpdtv32.exe
5052	wmpdtv32.exe
5052	wmpdtv32.exe
5052	wmpdtv32.exe
620	wmpdtv32.exe
620	wmpdtv32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 436 wrote to memory of 4556	436	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	82
PID 436 wrote to memory of 4556	436	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	82
PID 436 wrote to memory of 4556	436	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	82
PID 436 wrote to memory of 4556	436	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	82
PID 436 wrote to memory of 4556	436	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	82
PID 436 wrote to memory of 4556	436	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	82
PID 436 wrote to memory of 4556	436	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	82
PID 4556 wrote to memory of 4676	4556	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	87
PID 4556 wrote to memory of 4676	4556	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	87
PID 4556 wrote to memory of 4676	4556	91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe	87
PID 4676 wrote to memory of 1880	4676	wmpdtv32.exe	88
PID 4676 wrote to memory of 1880	4676	wmpdtv32.exe	88
PID 4676 wrote to memory of 1880	4676	wmpdtv32.exe	88
PID 4676 wrote to memory of 1880	4676	wmpdtv32.exe	88
PID 4676 wrote to memory of 1880	4676	wmpdtv32.exe	88
PID 4676 wrote to memory of 1880	4676	wmpdtv32.exe	88
PID 4676 wrote to memory of 1880	4676	wmpdtv32.exe	88
PID 1880 wrote to memory of 2280	1880	wmpdtv32.exe	92
PID 1880 wrote to memory of 2280	1880	wmpdtv32.exe	92
PID 1880 wrote to memory of 2280	1880	wmpdtv32.exe	92
PID 2280 wrote to memory of 2808	2280	wmpdtv32.exe	93
PID 2280 wrote to memory of 2808	2280	wmpdtv32.exe	93
PID 2280 wrote to memory of 2808	2280	wmpdtv32.exe	93
PID 2280 wrote to memory of 2808	2280	wmpdtv32.exe	93
PID 2280 wrote to memory of 2808	2280	wmpdtv32.exe	93
PID 2280 wrote to memory of 2808	2280	wmpdtv32.exe	93
PID 2280 wrote to memory of 2808	2280	wmpdtv32.exe	93
PID 2808 wrote to memory of 3576	2808	wmpdtv32.exe	94
PID 2808 wrote to memory of 3576	2808	wmpdtv32.exe	94
PID 2808 wrote to memory of 3576	2808	wmpdtv32.exe	94
PID 3576 wrote to memory of 4852	3576	wmpdtv32.exe	96
PID 3576 wrote to memory of 4852	3576	wmpdtv32.exe	96
PID 3576 wrote to memory of 4852	3576	wmpdtv32.exe	96
PID 3576 wrote to memory of 4852	3576	wmpdtv32.exe	96
PID 3576 wrote to memory of 4852	3576	wmpdtv32.exe	96
PID 3576 wrote to memory of 4852	3576	wmpdtv32.exe	96
PID 3576 wrote to memory of 4852	3576	wmpdtv32.exe	96
PID 4852 wrote to memory of 4768	4852	wmpdtv32.exe	98
PID 4852 wrote to memory of 4768	4852	wmpdtv32.exe	98
PID 4852 wrote to memory of 4768	4852	wmpdtv32.exe	98
PID 4768 wrote to memory of 1616	4768	wmpdtv32.exe	99
PID 4768 wrote to memory of 1616	4768	wmpdtv32.exe	99
PID 4768 wrote to memory of 1616	4768	wmpdtv32.exe	99
PID 4768 wrote to memory of 1616	4768	wmpdtv32.exe	99
PID 4768 wrote to memory of 1616	4768	wmpdtv32.exe	99
PID 4768 wrote to memory of 1616	4768	wmpdtv32.exe	99
PID 4768 wrote to memory of 1616	4768	wmpdtv32.exe	99
PID 1616 wrote to memory of 1076	1616	wmpdtv32.exe	100
PID 1616 wrote to memory of 1076	1616	wmpdtv32.exe	100
PID 1616 wrote to memory of 1076	1616	wmpdtv32.exe	100
PID 1076 wrote to memory of 4744	1076	wmpdtv32.exe	101
PID 1076 wrote to memory of 4744	1076	wmpdtv32.exe	101
PID 1076 wrote to memory of 4744	1076	wmpdtv32.exe	101
PID 1076 wrote to memory of 4744	1076	wmpdtv32.exe	101
PID 1076 wrote to memory of 4744	1076	wmpdtv32.exe	101
PID 1076 wrote to memory of 4744	1076	wmpdtv32.exe	101
PID 1076 wrote to memory of 4744	1076	wmpdtv32.exe	101
PID 4744 wrote to memory of 1472	4744	wmpdtv32.exe	102
PID 4744 wrote to memory of 1472	4744	wmpdtv32.exe	102
PID 4744 wrote to memory of 1472	4744	wmpdtv32.exe	102
PID 1472 wrote to memory of 3248	1472	wmpdtv32.exe	103
PID 1472 wrote to memory of 3248	1472	wmpdtv32.exe	103
PID 1472 wrote to memory of 3248	1472	wmpdtv32.exe	103
PID 1472 wrote to memory of 3248	1472	wmpdtv32.exe	103

C:\Users\Admin\AppData\Local\Temp\91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
"C:\Users\Admin\AppData\Local\Temp\91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:436
- C:\Users\Admin\AppData\Local\Temp\91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe
  "C:\Users\Admin\AppData\Local\Temp\91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38bN.exe"
  2⤵
  - Checks computer location settings
  - Maps connected drives based on registry
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4556
- - C:\Windows\SysWOW64\wmpdtv32.exe
    "C:\Windows\system32\wmpdtv32.exe" C:\Users\Admin\AppData\Local\Temp\91AECF~1.EXE
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4676
  - - C:\Windows\SysWOW64\wmpdtv32.exe
      "C:\Windows\system32\wmpdtv32.exe" C:\Users\Admin\AppData\Local\Temp\91AECF~1.EXE
      4⤵
      Checks computer location settings
      Deletes itself
      Executes dropped EXE
      Maps connected drives based on registry
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:1880
    - - C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2280
      - C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2808
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3576
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        8⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:4852
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        9⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4768
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        10⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:1616
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        11⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1076
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        12⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:4744
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        13⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1472
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        14⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:3248
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        15⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:4384
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        16⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:4336
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        17⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:4760
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        18⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:1008
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        19⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3980
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        20⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:3004
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        21⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:4604
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        22⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:2860
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        23⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:2464
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        24⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:5052
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        25⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:1128
        
        C:\Windows\SysWOW64\wmpdtv32.exe
        
        "C:\Windows\system32\wmpdtv32.exe" C:\Windows\SysWOW64\wmpdtv32.exe
        26⤵
        Executes dropped EXE
        Maps connected drives based on registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:620

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\wmpdtv32.exe

Filesize
201KB

MD5
c57ff205290ab61a5650f4ad680bf890

SHA1
3ba7b618c591f77bec808cc4ce76610f79e05da0

SHA256
91aecf27eb71a8a1d43d4c48224c0fd5e37cd91cbca9d67912016f80439df38b

SHA512
7e8429ba3fb09efe3791e4417f6a603e2e2b79b2a60e1439da4dcbed3e4cc4ff8c091decff548b7e80673b6c71c9b88f87d0d95049a01f810c34dcc324c26097

Download Submit
memory/1008-113-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1616-80-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1880-46-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1880-48-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1880-53-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2808-59-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2808-61-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2808-64-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2860-129-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3004-121-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3248-96-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4336-105-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4556-31-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4556-41-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4556-0-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4556-3-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4556-4-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4556-2-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4744-88-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4852-72-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/5052-137-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download