47325afa530e83455f846b753a910b80e6fad4a505ff996d6e8809b5f1bc4357

Analysis

max time kernel
120s
max time network
20s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 01:21

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General

Target

47ccff97d013267a409934221107de80N.exe
Size

179KB
MD5

47ccff97d013267a409934221107de80
SHA1

7dcf133b3fa675d6f0b564f26e3e5115e8ca2f2b
SHA256

47325afa530e83455f846b753a910b80e6fad4a505ff996d6e8809b5f1bc4357
SHA512

11a88b8dae1c73f55b118960bd2176802be0d191f12895cdfc50c7001d24770b6e1a56002c0b097cf378fe17a09863b2252ffdae945f3c0f508258009d23b652
SSDEEP

3072:QXTTASJKf2n5AxE2NpxOa2XdU2QF4s5XgIDFyHb8kHofL/09rGB:QvASJKenie2xT2NU2OTFQb8Fb0IB

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\IntelPowerAgent8 = "rundll32.exe shell32.dll, ShellExec_RunDLL C:\\PROGRA~3\\4H802J~1.EXE"	svchost.exe

Checks for any installed AV software in registry 1 TTPs 3 IoCs

Security Software Discovery

T1518.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Software\Wow6432Node\Eset\Nod	svchost.exe
Key opened	\REGISTRY\MACHINE\Software\Wow6432Node\Avira	svchost.exe
Key opened	\REGISTRY\MACHINE\Software\Wow6432Node\AVAST Software\Avast	svchost.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2056 set thread context of 3052	2056	47ccff97d013267a409934221107de80N.exe	29

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 3 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	47ccff97d013267a409934221107de80N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe
3052	svchost.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 3052	2056	47ccff97d013267a409934221107de80N.exe	29
PID 2056 wrote to memory of 1032	2056	47ccff97d013267a409934221107de80N.exe	30
PID 2056 wrote to memory of 1032	2056	47ccff97d013267a409934221107de80N.exe	30
PID 2056 wrote to memory of 1032	2056	47ccff97d013267a409934221107de80N.exe	30
PID 2056 wrote to memory of 1032	2056	47ccff97d013267a409934221107de80N.exe	30

C:\Users\Admin\AppData\Local\Temp\47ccff97d013267a409934221107de80N.exe
"C:\Users\Admin\AppData\Local\Temp\47ccff97d013267a409934221107de80N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2056
- C:\Windows\SysWOW64\svchost.exe
  C:\ProgramData\4h802j8h2.exe
  2⤵
  - Adds Run key to start application
  - Checks for any installed AV software in registry
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3052
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\xbi4DF6.tmp.bat" "C:\Users\Admin\AppData\Local\Temp\47ccff97d013267a409934221107de80N.exe""
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1032

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Software Discovery

T1518

Security Software Discovery

T1518.001

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:\Users\Admin\xbi4DF6.tmp.bat

Filesize
28B

MD5
1fe5a5f05d7ae5f913d89da9c067c3a5

SHA1
e1d5cb4876e5a3b8ebccb307d45e4edc0b6004d9

SHA256
48d514b8e93e4a7e2e3461628ecd9a30ca7d2ac5e278353cf8785196315647a2

SHA512
c379e7beac3e7739dc79cfc686c51ec8f890ef301ca963afd6c348c07f86c62dc7633196b9529ce5b802c476ca11b6a0c3509d0a53ff00630397e3d4d513083f

Download Submit
memory/2056-307-0x0000000000A30000-0x0000000000A60000-memory.dmp

Filesize
192KB

Download
memory/2056-0-0x0000000000A30000-0x0000000000A60000-memory.dmp

Filesize
192KB

Download
memory/3052-302-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-306-0x00000000001B0000-0x00000000002B0000-memory.dmp

Filesize
1024KB

Download
memory/3052-11-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-10-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-9-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-8-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-7-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-6-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-5-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-2-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/3052-4-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/3052-13-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-304-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-308-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-311-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-315-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-314-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-313-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-319-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-320-0x0000000000360000-0x00000000003D6000-memory.dmp

Filesize
472KB

Download
memory/3052-326-0x00000000001B0000-0x00000000002B0000-memory.dmp

Filesize
1024KB

Download