imminent | 5656064ae4d3c302be4f376131bce57fa83ba30e94c329f33adb91836d7f4bf8

Analysis

max time kernel
149s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/03/2025, 06:09

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General

Target

34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe
Size

580KB
MD5

8cfc3f50d92b1919d85306fa26d53a73
SHA1

9bcdae674f2508df2e9c98fe441d4e0fa9bb85e4
SHA256

34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4
SHA512

04c62010776379fb46f90081db7cc4040ccaae373610475088fd891bc487d8e3a4c7396d73a1941538c398bd639b04d1e9cd0271ed596eaa80cd2b62162dff55
SSDEEP

12288:YbD5arFJwK6hMJ6ZzHFZfc28beMGTfZuqb7J:rBJwdhMJ6ZzHrfcsMGTfZ5PJ

Score

10^/10

imminent discovery persistence spyware trojan

Malware Config

Signatures

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

Executes dropped EXE 1 IoCs

pid	Process
2828	Webfrequency.exe

Loads dropped DLL 1 IoCs

pid	Process
2768	34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\Webdevelop = "C:\\Users\\Admin\\AppData\\Roaming\\Webdevelop\\Webfrequency.exe"	34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2828 set thread context of 2360	2828	Webfrequency.exe	32

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	34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Webfrequency.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2360	RegAsm.exe
Token: 33	2360	RegAsm.exe
Token: SeIncBasePriorityPrivilege	2360	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2360	RegAsm.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2768 wrote to memory of 2828	2768	34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe	31
PID 2768 wrote to memory of 2828	2768	34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe	31
PID 2768 wrote to memory of 2828	2768	34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe	31
PID 2768 wrote to memory of 2828	2768	34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe	31
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32
PID 2828 wrote to memory of 2360	2828	Webfrequency.exe	32

C:\Users\Admin\AppData\Local\Temp\34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe
"C:\Users\Admin\AppData\Local\Temp\34d765717a065c8984c1663ed6d88c18ce58ea3a1780da7947d9686ff01f1ee4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2768
- C:\Users\Admin\AppData\Roaming\Webdevelop\Webfrequency.exe
  "C:\Users\Admin\AppData\Roaming\Webdevelop\Webfrequency.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2828
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:2360

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:2608

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

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\Roaming\Webdevelop\Webfrequency.exe

Filesize
580KB

MD5
849bec894feb0ef73f0376094dddee52

SHA1
3858017c3ffe0da45e8623d7cc5944445f8b09e1

SHA256
cc949bf0266c0097e04cd5de69483cafcac053e94847f244699ed3e112363742

SHA512
e3b9cde8f487a408db91efdbb6cd8c28212efee57c8e8b34dc464f5d50901dac8b6b953017d32537214a383dac8f3d1d7175e2ee95304a5f08358f6de072a05b

Download Submit
memory/2360-24-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2360-34-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2360-38-0x00000000009E0000-0x00000000009F6000-memory.dmp

Filesize
88KB

Download
memory/2360-37-0x00000000005F0000-0x0000000000618000-memory.dmp

Filesize
160KB

Download
memory/2360-26-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2360-35-0x0000000000260000-0x0000000000270000-memory.dmp

Filesize
64KB

Download
memory/2360-32-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2360-22-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2360-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2360-30-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2360-20-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2360-36-0x00000000027B0000-0x000000000285E000-memory.dmp

Filesize
696KB

Download
memory/2768-5-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2768-14-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2768-3-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2768-2-0x00000000002C0000-0x00000000002CA000-memory.dmp

Filesize
40KB

Download
memory/2768-1-0x0000000000CF0000-0x0000000000D84000-memory.dmp

Filesize
592KB

Download
memory/2768-0-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

Filesize
4KB

Download
memory/2768-4-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

Filesize
4KB

Download
memory/2828-19-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2828-18-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2828-17-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2828-15-0x0000000000320000-0x00000000003B4000-memory.dmp

Filesize
592KB

Download
memory/2828-16-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2828-40-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads