eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d

General

Target

eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe
Size

54KB
MD5

c322006370baef36ea57f647e97d6832
SHA1

7aacb99e2ef3fc61c0565190f80a696cfae8239e
SHA256

eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d
SHA512

1845136b77e0ee1c3353e152337b47be3996bf046ab48cd0a2aabd39a073d4147ac985135b796702106f1a331676547a53caba574500350d241cfe47651238c8
SSDEEP

768:j3CCRtWM5usSRJDTlLTOpJiqRZNoCRtxihG1gfFNsHWP4jBG:b5tPusSRJDTlLTOpJiaDjts4gfFi2+Q

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 848 set thread context of 3608	848	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2008	2396	WerFault.exe	84

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	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winver.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2396	winver.exe
2396	winver.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3412	Explorer.EXE
Token: SeCreatePagefilePrivilege	3412	Explorer.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2396	winver.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
848	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 848 wrote to memory of 3608	848	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	83
PID 848 wrote to memory of 3608	848	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	83
PID 848 wrote to memory of 3608	848	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	83
PID 848 wrote to memory of 3608	848	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	83
PID 848 wrote to memory of 3608	848	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	83
PID 848 wrote to memory of 3608	848	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	83
PID 3608 wrote to memory of 2396	3608	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	84
PID 3608 wrote to memory of 2396	3608	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	84
PID 3608 wrote to memory of 2396	3608	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	84
PID 3608 wrote to memory of 2396	3608	eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe	84
PID 2396 wrote to memory of 3412	2396	winver.exe	56
PID 2396 wrote to memory of 2952	2396	winver.exe	50

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2952

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3412
- C:\Users\Admin\AppData\Local\Temp\eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe
  "C:\Users\Admin\AppData\Local\Temp\eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:848
- - C:\Users\Admin\AppData\Local\Temp\eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe
    "C:\Users\Admin\AppData\Local\Temp\eba0ab52182f7497c6b9ae21a67058733081a717f6ecc43a55b2fa4b2557ed9d.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3608
  - - C:\Windows\SysWOW64\winver.exe
      winver
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of WriteProcessMemory
      PID:2396
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 388
        5⤵
        Program crash
        
        PID:2008

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2396 -ip 2396
1⤵
PID:3048

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2396-4-0x00000000022E0000-0x00000000022E6000-memory.dmp

Filesize
24KB

Download
memory/2396-8-0x0000000076F32000-0x0000000076F33000-memory.dmp

Filesize
4KB

Download
memory/2396-7-0x00000000022E0000-0x00000000022E6000-memory.dmp

Filesize
24KB

Download
memory/2396-16-0x00000000022E0000-0x00000000022E6000-memory.dmp

Filesize
24KB

Download
memory/2952-13-0x0000000000860000-0x0000000000866000-memory.dmp

Filesize
24KB

Download
memory/2952-14-0x0000000000860000-0x0000000000866000-memory.dmp

Filesize
24KB

Download
memory/2952-17-0x00007FF876E50000-0x00007FF876E51000-memory.dmp

Filesize
4KB

Download
memory/3412-10-0x00007FF876CCD000-0x00007FF876CCE000-memory.dmp

Filesize
4KB

Download
memory/3412-9-0x0000000003120000-0x0000000003126000-memory.dmp

Filesize
24KB

Download
memory/3412-3-0x0000000003120000-0x0000000003126000-memory.dmp

Filesize
24KB

Download
memory/3608-2-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download

Analysis

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