imminent | ce8c12c91a0dfb0033212cb60790a8e4e037d4cbb96a0a47253e2c648bacc278

General

Target

JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe
Size

908KB
MD5

5a7b86547708e144d51e61fa0eefbf17
SHA1

bd6abf0259e5027a750355979e9f32dbf3d03873
SHA256

ce8c12c91a0dfb0033212cb60790a8e4e037d4cbb96a0a47253e2c648bacc278
SHA512

63180698105bcbfeaafb3056014a411a7bf848648af35631cb39f69149cc941225eee87fff63c275089fc4b58d8e718492c7ce49d9f96c88a5e935adfa769113
SSDEEP

12288:QqjqRBa80gi+TCUQpd6KA26mY6nltHnhm9FXRT:QwqN0gi+TCUQvHEFXZ

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

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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation	JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe

Executes dropped EXE 1 IoCs

pid	Process
4712	print.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-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\model = "C:\\Users\\Admin\\AppData\\Roaming\\model\\print.exe"	JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4712 set thread context of 4528	4712	print.exe	101

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	JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	print.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4712	print.exe
4712	print.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4528	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4712	print.exe
Token: SeDebugPrivilege	4528	RegAsm.exe
Token: 33	4528	RegAsm.exe
Token: SeIncBasePriorityPrivilege	4528	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4528	RegAsm.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4640 wrote to memory of 4712	4640	JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe	99
PID 4640 wrote to memory of 4712	4640	JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe	99
PID 4640 wrote to memory of 4712	4640	JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe	99
PID 4712 wrote to memory of 2768	4712	print.exe	100
PID 4712 wrote to memory of 2768	4712	print.exe	100
PID 4712 wrote to memory of 2768	4712	print.exe	100
PID 4712 wrote to memory of 4528	4712	print.exe	101
PID 4712 wrote to memory of 4528	4712	print.exe	101
PID 4712 wrote to memory of 4528	4712	print.exe	101
PID 4712 wrote to memory of 4528	4712	print.exe	101
PID 4712 wrote to memory of 4528	4712	print.exe	101
PID 4712 wrote to memory of 4528	4712	print.exe	101
PID 4712 wrote to memory of 4528	4712	print.exe	101
PID 4712 wrote to memory of 4528	4712	print.exe	101

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5a7b86547708e144d51e61fa0eefbf17.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4640
- C:\Users\Admin\AppData\Roaming\model\print.exe
  "C:\Users\Admin\AppData\Roaming\model\print.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4712
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:2768
- - 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 behavior: GetForegroundWindowSpam
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:4528

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:1472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\model\print.exe

Filesize
908KB

MD5
ca0a02a3ee12a70544982939bd52c9a4

SHA1
7e58d45b55af4220a80e6c38dc1bfb9bf548db9d

SHA256
fd240723370a77696b8d4cfece767d815a414c2ec8de6f288f370a345f1ef460

SHA512
05ecfad6e4910df0009b506af249bb18dd39f7ef595d017a2192237b47aabb60130fb1e2f9eebb837af2e5e4fb0412e8e261401bcf37c8c60a8eb1bf9abdb90e

Download Submit
memory/4528-39-0x0000000006790000-0x00000000067A6000-memory.dmp

Filesize
88KB

Download
memory/4528-45-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4528-28-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/4528-38-0x0000000006250000-0x0000000006268000-memory.dmp

Filesize
96KB

Download
memory/4528-37-0x0000000006270000-0x00000000062D6000-memory.dmp

Filesize
408KB

Download
memory/4528-36-0x0000000005600000-0x000000000569C000-memory.dmp

Filesize
624KB

Download
memory/4528-35-0x0000000004FF0000-0x0000000005018000-memory.dmp

Filesize
160KB

Download
memory/4528-34-0x0000000005270000-0x000000000531E000-memory.dmp

Filesize
696KB

Download
memory/4528-46-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4528-33-0x0000000002A40000-0x0000000002A50000-memory.dmp

Filesize
64KB

Download
memory/4528-32-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4528-31-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4640-7-0x0000000074AAE000-0x0000000074AAF000-memory.dmp

Filesize
4KB

Download
memory/4640-6-0x0000000005210000-0x0000000005218000-memory.dmp

Filesize
32KB

Download
memory/4640-1-0x00000000005F0000-0x00000000006CE000-memory.dmp

Filesize
888KB

Download
memory/4640-2-0x0000000005520000-0x0000000005AC4000-memory.dmp

Filesize
5.6MB

Download
memory/4640-3-0x0000000005070000-0x0000000005102000-memory.dmp

Filesize
584KB

Download
memory/4640-4-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4640-23-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4640-5-0x0000000005220000-0x000000000522A000-memory.dmp

Filesize
40KB

Download
memory/4640-8-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4640-0-0x0000000074AAE000-0x0000000074AAF000-memory.dmp

Filesize
4KB

Download
memory/4712-24-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4712-22-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4712-30-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4712-26-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4712-25-0x0000000074AA0000-0x0000000075250000-memory.dmp

Filesize
7.7MB

Download
memory/4712-27-0x00000000054D0000-0x0000000005528000-memory.dmp

Filesize
352KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads