imminent | dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a

General

Target

dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe
Size

272KB
MD5

a64077409059b81807d22e157fb09fc8
SHA1

78919afedae2560bf4417f4844d009a43bbff15a
SHA256

dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a
SHA512

663c9b494a5f61a23534a85ddfaacc2bb5bb44304b1499aad9b69c98723a41882ed1cd037629f54c092bf2098ab2213f6a0df873a2fd8038fc3ef4a089045d66
SSDEEP

6144:iUx3z5eUExsUIR3iO48X2muLdjtyOgGHMMqx4B07ctlje:iUhzgNxsnRF4tJLrytGi+07IS

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
1808	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Chrome = "C:\\Users\\Admin\\AppData\\Local\\Google/Chrome/\\chrome32.exe"	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Chrome = "\\Google/Chrome/\\chrome32.exe"	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File created	C:\Windows\assembly\Desktop.ini	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\assembly\Desktop.ini	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe
File opened for modification	C:\Windows\assembly	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe
File created	C:\Windows\assembly\Desktop.ini	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

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

System Information Discovery
T1082

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1912	PING.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1808	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4756	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe
Token: SeDebugPrivilege	1808	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1808	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4756 wrote to memory of 1808	4756	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe	80
PID 4756 wrote to memory of 1808	4756	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe	80
PID 4756 wrote to memory of 1808	4756	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe	80
PID 4756 wrote to memory of 3108	4756	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe	81
PID 4756 wrote to memory of 3108	4756	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe	81
PID 4756 wrote to memory of 3108	4756	dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe	81
PID 3108 wrote to memory of 1912	3108	cmd.exe	83
PID 3108 wrote to memory of 1912	3108	cmd.exe	83
PID 3108 wrote to memory of 1912	3108	cmd.exe	83

C:\Users\Admin\AppData\Local\Temp\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe
"C:\Users\Admin\AppData\Local\Temp\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4756
- C:\Users\Admin\AppData\Local\Temp\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe
  "C:\Users\Admin\AppData\Local\Temp\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops desktop.ini file(s)
  - Drops file in Windows directory
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1808
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3108
- - C:\Windows\SysWOW64\PING.EXE
    ping 1.1.1.1 -n 1 -w 1000
    3⤵
    - Runs ping.exe
    PID:1912

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

Remote System Discovery

1

T1018

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

Filesize
272KB

MD5
a64077409059b81807d22e157fb09fc8

SHA1
78919afedae2560bf4417f4844d009a43bbff15a

SHA256
dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a

SHA512
663c9b494a5f61a23534a85ddfaacc2bb5bb44304b1499aad9b69c98723a41882ed1cd037629f54c092bf2098ab2213f6a0df873a2fd8038fc3ef4a089045d66

Download Submit
C:\Users\Admin\AppData\Local\Temp\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a\dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a.exe

Filesize
272KB

MD5
a64077409059b81807d22e157fb09fc8

SHA1
78919afedae2560bf4417f4844d009a43bbff15a

SHA256
dfd5a647b5c4957bcaef5054b1241dbd0c2c0213c1810e7417242750a081c21a

SHA512
663c9b494a5f61a23534a85ddfaacc2bb5bb44304b1499aad9b69c98723a41882ed1cd037629f54c092bf2098ab2213f6a0df873a2fd8038fc3ef4a089045d66

Download Submit
memory/1808-139-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download
memory/1808-140-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download
memory/4756-132-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download
memory/4756-137-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download

Analysis

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