imminent | 45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968

General

Target

45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
Size

350KB
MD5

1c1f2e563c790f7701a575288ae0d573
SHA1

e9c4416861831cca3caaa97afa7d381175fa7799
SHA256

45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968
SHA512

74c1d4e82a315b812261878a0d7178a5ada950e04026f1446d356afd8378f25f8fcbcdb8cef012985e68d0f00653c97c4d5cdb086d437d9a7e2aba7123e4b5fb
SSDEEP

6144:Lt4al8Af5qIFH5oujLgjxWTrv+jLUXlNlVT5ErYzHE84Wq8VBEJAqY420gkGcXEQ:6a9qI1WuIGrv+SlVTSox4X8XEJee

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 2 IoCs

pid	Process
3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
1140	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.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-1-5-21-4060001867-1434967833-2212371794-1000\Control Panel\International\Geo\Nation	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.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-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Deffense = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Deffense\\windef.exe"	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Deffense = "\\Windows Deffense\\windef.exe"	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File created	C:\Windows\assembly\Desktop.ini	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2888 set thread context of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 3792 set thread context of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\assembly	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
File created	C:\Windows\assembly\Desktop.ini	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.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
3248	PING.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1140	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
Token: SeDebugPrivilege	408	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
Token: SeDebugPrivilege	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
Token: SeDebugPrivilege	1140	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
Token: SeDebugPrivilege	1140	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1140	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 2888 wrote to memory of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 2888 wrote to memory of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 2888 wrote to memory of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 2888 wrote to memory of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 2888 wrote to memory of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 2888 wrote to memory of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 2888 wrote to memory of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 2888 wrote to memory of 408	2888	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	83
PID 408 wrote to memory of 3792	408	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	85
PID 408 wrote to memory of 3792	408	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	85
PID 408 wrote to memory of 3792	408	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	85
PID 408 wrote to memory of 2084	408	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	86
PID 408 wrote to memory of 2084	408	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	86
PID 408 wrote to memory of 2084	408	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	86
PID 2084 wrote to memory of 3248	2084	cmd.exe	88
PID 2084 wrote to memory of 3248	2084	cmd.exe	88
PID 2084 wrote to memory of 3248	2084	cmd.exe	88
PID 3792 wrote to memory of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92
PID 3792 wrote to memory of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92
PID 3792 wrote to memory of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92
PID 3792 wrote to memory of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92
PID 3792 wrote to memory of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92
PID 3792 wrote to memory of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92
PID 3792 wrote to memory of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92
PID 3792 wrote to memory of 1140	3792	45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe	92

C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
"C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2888
- C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
  "C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:408
- - C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
    "C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3792
  - - C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe
      "C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe"
      4⤵
      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:1140
- - 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\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2084
  - - C:\Windows\SysWOW64\PING.EXE
      ping 1.1.1.1 -n 1 -w 1000
      4⤵
      Runs ping.exe
      PID:3248

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\Microsoft\CLR_v2.0_32\UsageLogs\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe.log

Filesize
422B

MD5
d9c98fd9090b91be9c0907d03309903c

SHA1
e2b863959d00655b36eacd8b6b2315ebeac7cf31

SHA256
8c458e521153e290365997b8b09c22ce207c0f3b0a990ee9bf48b317ab70f8f5

SHA512
7c179358fe4de7d1851f93899aaf72577d0a7a437d7b011be9251bba30fe87f414f5d2ef5189f59e885f9fda1e49b9911aebfd281276d20f6cfc7fcf08e0d6fc

Download Submit
C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe

Filesize
350KB

MD5
1c1f2e563c790f7701a575288ae0d573

SHA1
e9c4416861831cca3caaa97afa7d381175fa7799

SHA256
45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968

SHA512
74c1d4e82a315b812261878a0d7178a5ada950e04026f1446d356afd8378f25f8fcbcdb8cef012985e68d0f00653c97c4d5cdb086d437d9a7e2aba7123e4b5fb

Download Submit
C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe

Filesize
350KB

MD5
1c1f2e563c790f7701a575288ae0d573

SHA1
e9c4416861831cca3caaa97afa7d381175fa7799

SHA256
45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968

SHA512
74c1d4e82a315b812261878a0d7178a5ada950e04026f1446d356afd8378f25f8fcbcdb8cef012985e68d0f00653c97c4d5cdb086d437d9a7e2aba7123e4b5fb

Download Submit
C:\Users\Admin\AppData\Local\Temp\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968\45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968.exe

Filesize
350KB

MD5
1c1f2e563c790f7701a575288ae0d573

SHA1
e9c4416861831cca3caaa97afa7d381175fa7799

SHA256
45a8ef08b92d039383b8aef94ac424d87a4e96dee5ec8d949dbc428ab40ad968

SHA512
74c1d4e82a315b812261878a0d7178a5ada950e04026f1446d356afd8378f25f8fcbcdb8cef012985e68d0f00653c97c4d5cdb086d437d9a7e2aba7123e4b5fb

Download Submit
memory/408-135-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/408-138-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/408-139-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/408-145-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/1140-152-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/1140-153-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/2888-137-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/2888-132-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/2888-133-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/3792-147-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/3792-144-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/3792-151-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download

Analysis

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