imminent | c3ceea0c8c8a83004ca4c766d31db127a0e4cab20c234d7c1875774623d81509

Analysis

max time kernel
150s
max time network
154s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
31-01-2024 21:42

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General

Target

8525ab3227cb41306d82cbd390cab141.exe
Size

404KB
MD5

8525ab3227cb41306d82cbd390cab141
SHA1

3e14d294f95e08717750efac1ea3c9e0eb85f0f9
SHA256

c3ceea0c8c8a83004ca4c766d31db127a0e4cab20c234d7c1875774623d81509
SHA512

7c752c173595e870a484ae9d3633304a0b6a798da10b89adc37d100d3ca269c6ec1a21afc0555cf47b3a2cf63a990ac63dce5ececfa15c20a5f1bbb5e30c600d
SSDEEP

6144:0B092WTUJLAg5FJ0qaAGcpdtlbRG3SU3gjy+3iw/MCTWfyL9fRaw4tUS1WiCHms:MTxAgAcpdVOSAgm+SOSfyL9fMw4tQ

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

Executes dropped EXE 1 IoCs

pid	Process
1344	svchost.exe

Loads dropped DLL 2 IoCs

pid	Process
2224	8525ab3227cb41306d82cbd390cab141.exe
1344	svchost.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-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Load = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\DwiDesk\\svchost.lnk"	reg.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1344 set thread context of 2956	1344	svchost.exe	32
PID 1344 set thread context of 2588	1344	svchost.exe	33

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1344	svchost.exe
2956	RegAsm.exe
2956	RegAsm.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe
2956	RegAsm.exe
1344	svchost.exe
1344	svchost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2588	MSBuild.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	1344	svchost.exe
Token: SeDebugPrivilege	2956	RegAsm.exe
Token: SeDebugPrivilege	2588	MSBuild.exe
Token: 33	2588	MSBuild.exe
Token: SeIncBasePriorityPrivilege	2588	MSBuild.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2588	MSBuild.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 2224 wrote to memory of 1344	2224	8525ab3227cb41306d82cbd390cab141.exe	28
PID 2224 wrote to memory of 1344	2224	8525ab3227cb41306d82cbd390cab141.exe	28
PID 2224 wrote to memory of 1344	2224	8525ab3227cb41306d82cbd390cab141.exe	28
PID 2224 wrote to memory of 1344	2224	8525ab3227cb41306d82cbd390cab141.exe	28
PID 1344 wrote to memory of 2564	1344	svchost.exe	29
PID 1344 wrote to memory of 2564	1344	svchost.exe	29
PID 1344 wrote to memory of 2564	1344	svchost.exe	29
PID 1344 wrote to memory of 2564	1344	svchost.exe	29
PID 2564 wrote to memory of 2720	2564	cmd.exe	31
PID 2564 wrote to memory of 2720	2564	cmd.exe	31
PID 2564 wrote to memory of 2720	2564	cmd.exe	31
PID 2564 wrote to memory of 2720	2564	cmd.exe	31
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2956	1344	svchost.exe	32
PID 1344 wrote to memory of 2588	1344	svchost.exe	33
PID 1344 wrote to memory of 2588	1344	svchost.exe	33
PID 1344 wrote to memory of 2588	1344	svchost.exe	33
PID 1344 wrote to memory of 2588	1344	svchost.exe	33
PID 1344 wrote to memory of 2588	1344	svchost.exe	33
PID 1344 wrote to memory of 2588	1344	svchost.exe	33
PID 1344 wrote to memory of 2588	1344	svchost.exe	33
PID 1344 wrote to memory of 2588	1344	svchost.exe	33
PID 1344 wrote to memory of 2588	1344	svchost.exe	33

C:\Users\Admin\AppData\Local\Temp\8525ab3227cb41306d82cbd390cab141.exe
"C:\Users\Admin\AppData\Local\Temp\8525ab3227cb41306d82cbd390cab141.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2224
- C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\svchost.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\svchost.exe" -n
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1344
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce" /v "Load" /d "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\svchost.lnk" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2564
  - - C:\Windows\SysWOW64\reg.exe
      reg add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce" /v "Load" /d "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\svchost.lnk" /f
      4⤵
      Adds Run key to start application
      PID:2720
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2956
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:2588

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\svchost.exe

Filesize
404KB

MD5
8525ab3227cb41306d82cbd390cab141

SHA1
3e14d294f95e08717750efac1ea3c9e0eb85f0f9

SHA256
c3ceea0c8c8a83004ca4c766d31db127a0e4cab20c234d7c1875774623d81509

SHA512
7c752c173595e870a484ae9d3633304a0b6a798da10b89adc37d100d3ca269c6ec1a21afc0555cf47b3a2cf63a990ac63dce5ececfa15c20a5f1bbb5e30c600d

Download Submit
memory/1344-18-0x0000000000F20000-0x0000000000F92000-memory.dmp

Filesize
456KB

Download
memory/1344-14-0x0000000001080000-0x00000000010EC000-memory.dmp

Filesize
432KB

Download
memory/1344-16-0x0000000000FD0000-0x0000000001010000-memory.dmp

Filesize
256KB

Download
memory/1344-15-0x0000000074960000-0x000000007504E000-memory.dmp

Filesize
6.9MB

Download
memory/1344-22-0x0000000000FA0000-0x0000000000FBA000-memory.dmp

Filesize
104KB

Download
memory/1344-23-0x0000000000FA0000-0x0000000000FB4000-memory.dmp

Filesize
80KB

Download
memory/1344-58-0x0000000000FD0000-0x0000000001010000-memory.dmp

Filesize
256KB

Download
memory/1344-57-0x0000000074960000-0x000000007504E000-memory.dmp

Filesize
6.9MB

Download
memory/2224-2-0x0000000004AB0000-0x0000000004AF0000-memory.dmp

Filesize
256KB

Download
memory/2224-3-0x00000000022A0000-0x0000000002312000-memory.dmp

Filesize
456KB

Download
memory/2224-1-0x0000000074960000-0x000000007504E000-memory.dmp

Filesize
6.9MB

Download
memory/2224-17-0x0000000074960000-0x000000007504E000-memory.dmp

Filesize
6.9MB

Download
memory/2224-0-0x00000000001D0000-0x000000000023C000-memory.dmp

Filesize
432KB

Download
memory/2588-47-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2588-43-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2588-60-0x0000000004CA0000-0x0000000004CE0000-memory.dmp

Filesize
256KB

Download
memory/2588-59-0x0000000074960000-0x000000007504E000-memory.dmp

Filesize
6.9MB

Download
memory/2588-53-0x00000000003E0000-0x00000000003F6000-memory.dmp

Filesize
88KB

Download
memory/2588-52-0x0000000000500000-0x0000000000528000-memory.dmp

Filesize
160KB

Download
memory/2588-38-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2588-39-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2588-41-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2588-40-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2588-42-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2588-51-0x00000000042E0000-0x0000000004388000-memory.dmp

Filesize
672KB

Download
memory/2588-45-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2588-50-0x00000000001A0000-0x00000000001B0000-memory.dmp

Filesize
64KB

Download
memory/2588-48-0x0000000074960000-0x000000007504E000-memory.dmp

Filesize
6.9MB

Download
memory/2588-49-0x0000000004CA0000-0x0000000004CE0000-memory.dmp

Filesize
256KB

Download
memory/2956-27-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2956-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2956-35-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2956-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2956-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2956-25-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2956-31-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2956-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download