imminent | fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555

General

Target

fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe
Size

453KB
MD5

c34d23438f8ce0b7a784213bbcd4d5d7
SHA1

0765a0299677199ea519545c8d48657dbe2ae4c0
SHA256

fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555
SHA512

9c8d5f1848bf1b5e815c007e28b530144c916a6e3e3657ced213ec33ef8383d77db6367258b0d74ef5d6ebccfc8f7c507c3ec56f02db564daeee345635552165
SSDEEP

6144:5zoTXwL+qUxYYOKJ1VzoEYrM2zxa03DrGsPPuRfiFv7VJG3/JnDHGcM:Y6yxY3KdoEyFWsPWRKFvhJG3/9D

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

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-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NBKJBVKJBK = "\\NBKJBVKJYT\\Svchost.exe"	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NBKJBVKJBK = "C:\\Users\\Admin\\AppData\\Roaming\\NBKJBVKJYT\\Svchost.exe"	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\assembly\Desktop.ini	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe
File created	C:\Windows\assembly\Desktop.ini	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 996 set thread context of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\assembly	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe
File created	C:\Windows\assembly\Desktop.ini	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4592	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe
Token: SeDebugPrivilege	4592	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4592	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 996 wrote to memory of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87
PID 996 wrote to memory of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87
PID 996 wrote to memory of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87
PID 996 wrote to memory of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87
PID 996 wrote to memory of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87
PID 996 wrote to memory of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87
PID 996 wrote to memory of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87
PID 996 wrote to memory of 4592	996	fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe	87

C:\Users\Admin\AppData\Local\Temp\fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe
"C:\Users\Admin\AppData\Local\Temp\fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:996
- C:\Users\Admin\AppData\Local\Temp\fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe
  "C:\Users\Admin\AppData\Local\Temp\fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe"
  2⤵
  - 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:4592

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\fd7f3b1b7d1fc00208435faac2bc1b4601a46975af97a647f86e5888a75f6555.exe.log

Filesize
422B

MD5
d9c98fd9090b91be9c0907d03309903c

SHA1
e2b863959d00655b36eacd8b6b2315ebeac7cf31

SHA256
8c458e521153e290365997b8b09c22ce207c0f3b0a990ee9bf48b317ab70f8f5

SHA512
7c179358fe4de7d1851f93899aaf72577d0a7a437d7b011be9251bba30fe87f414f5d2ef5189f59e885f9fda1e49b9911aebfd281276d20f6cfc7fcf08e0d6fc

Download Submit
memory/996-132-0x0000000074FD0000-0x0000000075581000-memory.dmp

Filesize
5.7MB

Download
memory/996-133-0x0000000074FD0000-0x0000000075581000-memory.dmp

Filesize
5.7MB

Download
memory/996-137-0x0000000074FD0000-0x0000000075581000-memory.dmp

Filesize
5.7MB

Download
memory/4592-135-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/4592-138-0x0000000074FD0000-0x0000000075581000-memory.dmp

Filesize
5.7MB

Download
memory/4592-139-0x0000000074FD0000-0x0000000075581000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing