gh0strat | c47426d3a861145f57205de7a8ba0992e0bb6faa94c918ed7ac2a61d7c4032e7

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10/03/2025, 17:42

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General

Target

JaffaCakes118_6085461eafb3302687d89eca1e516682.exe
Size

195KB
MD5

6085461eafb3302687d89eca1e516682
SHA1

2397c245535bb9e1601db254dd4d97dd0891b3c1
SHA256

c47426d3a861145f57205de7a8ba0992e0bb6faa94c918ed7ac2a61d7c4032e7
SHA512

ad62ab2b8e17add04b93a29003a8506f62c963659bdfa16c350eddb8d24514f1722da5a15abba3c756ed2793ca38ce14ed2deb1688f01530f23491844369aa58
SSDEEP

3072:j/cLWSvOrVsWT1wsLaU1ODuI8Jb8oBNw/4jOYpIMA3my:j/OWSvOOW2sLaU1OCtJ4sI4jOMKmy

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2372-17-0x0000000000400000-0x0000000000432000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
Gh0strat family
gh0strat

Deletes itself 1 IoCs

pid	Process
2372	hwuuvoogjj

Executes dropped EXE 1 IoCs

pid	Process
2372	hwuuvoogjj

Loads dropped DLL 2 IoCs

pid	Process
768	JaffaCakes118_6085461eafb3302687d89eca1e516682.exe
768	JaffaCakes118_6085461eafb3302687d89eca1e516682.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	JaffaCakes118_6085461eafb3302687d89eca1e516682.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hwuuvoogjj

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2372	hwuuvoogjj

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	2372	hwuuvoogjj
Token: SeBackupPrivilege	2372	hwuuvoogjj
Token: SeBackupPrivilege	2372	hwuuvoogjj
Token: SeRestorePrivilege	2372	hwuuvoogjj

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 768 wrote to memory of 2372	768	JaffaCakes118_6085461eafb3302687d89eca1e516682.exe	30
PID 768 wrote to memory of 2372	768	JaffaCakes118_6085461eafb3302687d89eca1e516682.exe	30
PID 768 wrote to memory of 2372	768	JaffaCakes118_6085461eafb3302687d89eca1e516682.exe	30
PID 768 wrote to memory of 2372	768	JaffaCakes118_6085461eafb3302687d89eca1e516682.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6085461eafb3302687d89eca1e516682.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6085461eafb3302687d89eca1e516682.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:768
- \??\c:\users\admin\appdata\local\hwuuvoogjj
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6085461eafb3302687d89eca1e516682.exe" a -sc:\users\admin\appdata\local\temp\jaffacakes118_6085461eafb3302687d89eca1e516682.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2372

C:\Windows\SysWOW64\svchost.exE
C:\Windows\SysWOW64\svchost.exE -k ???s????h
1⤵
PID:2936

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k regsvc
1⤵
PID:2264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\hwuuvoogjj

Filesize
22.9MB

MD5
40b250bb626b22492ee161902446c1e9

SHA1
79a2698aacd3242133e8447fa905ebadaa0448a5

SHA256
16c762c9623b51ba1daa1cdfe4aa7b145a128ed73b6d3ab8d7066f6848ff18b4

SHA512
23cc644d54aa731d69cbebeee1a533757c280359bae063f84f3fdeb1d9777a2fb8657e210e0f30e5b48ae9828ba6538b8fdffe4938273a87a4cb2f3b8dc133f1

Download Submit
memory/768-0-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/768-10-0x0000000000220000-0x0000000000252000-memory.dmp

Filesize
200KB

Download
memory/768-9-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/768-18-0x0000000000220000-0x0000000000252000-memory.dmp

Filesize
200KB

Download
memory/2372-12-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/2372-17-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download