imminent | 9db25ab2d6f1e37d2cbbae35e5e2e838939d523b512d54639a3bb13b1120b5ae

General

Target

3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe
Size

544KB
MD5

3e242d2738ce8a6df87d93b5a303e003
SHA1

6e711bef1eb48c47db98c5fa7aa3da42132eeadf
SHA256

9db25ab2d6f1e37d2cbbae35e5e2e838939d523b512d54639a3bb13b1120b5ae
SHA512

1f22f1eec81e9e6702cd2eee6a08f4222517cd42fe315ede8ef182201b85902aa47e68e067e7e21ce5a3223544f29e5fd0e6a2017531db68899748587840435f
SSDEEP

12288:zyAEb3J44XuJjKD0baZkm+3VsDK1NnBeWxxXY9k:z4XuJ3bad+3VsDAk0xXCk

Score

10^/10

imminent persistence spyware trojan

Malware Config

Signatures

Imminent RAT
Remote-access trojan based on Imminent Monitor remote admin software.
trojan spyware imminent

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
3640	Gupdate.exe

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-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Update = "C:\\Users\\Admin\\AppData\\Local\\Gupdate.exe -boot"	Gupdate.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3640 set thread context of 3192	3640	Gupdate.exe	95

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3192	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe
Token: 33	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe
Token: SeDebugPrivilege	3640	Gupdate.exe
Token: 33	3640	Gupdate.exe
Token: SeIncBasePriorityPrivilege	3640	Gupdate.exe
Token: SeDebugPrivilege	3192	RegAsm.exe
Token: 33	3192	RegAsm.exe
Token: SeIncBasePriorityPrivilege	3192	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3192	RegAsm.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 4172 wrote to memory of 2572	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe	87
PID 4172 wrote to memory of 2572	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe	87
PID 4172 wrote to memory of 2572	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe	87
PID 4172 wrote to memory of 1984	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe	92
PID 4172 wrote to memory of 1984	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe	92
PID 4172 wrote to memory of 1984	4172	3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe	92
PID 1984 wrote to memory of 3640	1984	cmd.exe	94
PID 1984 wrote to memory of 3640	1984	cmd.exe	94
PID 1984 wrote to memory of 3640	1984	cmd.exe	94
PID 3640 wrote to memory of 3192	3640	Gupdate.exe	95
PID 3640 wrote to memory of 3192	3640	Gupdate.exe	95
PID 3640 wrote to memory of 3192	3640	Gupdate.exe	95
PID 3640 wrote to memory of 3192	3640	Gupdate.exe	95
PID 3640 wrote to memory of 3192	3640	Gupdate.exe	95
PID 3640 wrote to memory of 3192	3640	Gupdate.exe	95
PID 3640 wrote to memory of 3192	3640	Gupdate.exe	95
PID 3640 wrote to memory of 3192	3640	Gupdate.exe	95

C:\Users\Admin\AppData\Local\Temp\3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4172
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\3e242d2738ce8a6df87d93b5a303e003_JaffaCakes118.exe" "C:\Users\Admin\AppData\Local\Gupdate.exe"
  2⤵
  PID:2572
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\AppData\Local\Gupdate.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1984
- - C:\Users\Admin\AppData\Local\Gupdate.exe
    "C:\Users\Admin\AppData\Local\Gupdate.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3640
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:3192

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:2180

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Gupdate.exe

Filesize
544KB

MD5
3e242d2738ce8a6df87d93b5a303e003

SHA1
6e711bef1eb48c47db98c5fa7aa3da42132eeadf

SHA256
9db25ab2d6f1e37d2cbbae35e5e2e838939d523b512d54639a3bb13b1120b5ae

SHA512
1f22f1eec81e9e6702cd2eee6a08f4222517cd42fe315ede8ef182201b85902aa47e68e067e7e21ce5a3223544f29e5fd0e6a2017531db68899748587840435f

Download Submit
memory/3192-36-0x00000000057D0000-0x00000000057DC000-memory.dmp

Filesize
48KB

Download
memory/3192-30-0x0000000007050000-0x000000000705A000-memory.dmp

Filesize
40KB

Download
memory/3192-29-0x0000000006E50000-0x0000000006E66000-memory.dmp

Filesize
88KB

Download
memory/3192-28-0x0000000006D00000-0x0000000006D18000-memory.dmp

Filesize
96KB

Download
memory/3192-27-0x0000000006920000-0x0000000006986000-memory.dmp

Filesize
408KB

Download
memory/3192-25-0x0000000005920000-0x00000000059CE000-memory.dmp

Filesize
696KB

Download
memory/3192-26-0x0000000008D50000-0x0000000008D78000-memory.dmp

Filesize
160KB

Download
memory/3192-24-0x0000000002F90000-0x0000000002FA0000-memory.dmp

Filesize
64KB

Download
memory/3192-21-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3640-17-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3640-23-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3640-16-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3640-18-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3640-19-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3640-20-0x0000000005EA0000-0x0000000005F3C000-memory.dmp

Filesize
624KB

Download
memory/4172-12-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/4172-0-0x00000000748FE000-0x00000000748FF000-memory.dmp

Filesize
4KB

Download
memory/4172-10-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/4172-9-0x00000000748FE000-0x00000000748FF000-memory.dmp

Filesize
4KB

Download
memory/4172-6-0x0000000003450000-0x000000000345C000-memory.dmp

Filesize
48KB

Download
memory/4172-5-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/4172-4-0x0000000005FF0000-0x0000000006594000-memory.dmp

Filesize
5.6MB

Download
memory/4172-3-0x0000000003430000-0x000000000344C000-memory.dmp

Filesize
112KB

Download
memory/4172-2-0x00000000058D0000-0x0000000005962000-memory.dmp

Filesize
584KB

Download
memory/4172-1-0x0000000000EE0000-0x0000000000F6E000-memory.dmp

Filesize
568KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads