d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b

General

Target

d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe
Size

203KB
MD5

1204f4881b1b67007e74e3129ae74992
SHA1

1a184b8e44c447140300946287300b8f382654ac
SHA256

d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b
SHA512

c87ef11347596e0969309568a92f138810eb13b46378ce5c2321597d2b006d65165d711ebb9a3372d3396c730ce7c552a0b54562e873ddba8513590316458e47

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2576	PYddFde.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-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe
1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe
1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe
1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 2576	1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe	83
PID 1964 wrote to memory of 2576	1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe	83
PID 1964 wrote to memory of 2312	1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe	50
PID 1964 wrote to memory of 2340	1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe	49
PID 1964 wrote to memory of 2424	1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe	48
PID 1964 wrote to memory of 3156	1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe	38
PID 1964 wrote to memory of 3368	1964	d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe	37

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3368

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3156

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2424

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2340

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2312

C:\Users\Admin\AppData\Local\Temp\d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe
"C:\Users\Admin\AppData\Local\Temp\d27d318e35c5a625f2f29128dea3982dede23c96292056c6c2d18a73b82f946b.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Users\Admin\AppData\Local\Temp\PYddFde.exe
  "C:\Users\Admin\AppData\Local\Temp\PYddFde.exe" 8 LAN
  2⤵
  - Executes dropped EXE
  PID:2576

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2312-132-0x00007FF6E3240000-0x00007FF6E33B5000-memory.dmp

Filesize
1.5MB

Download
memory/2340-133-0x00007FF6E3240000-0x00007FF6E33B5000-memory.dmp

Filesize
1.5MB

Download

Analysis

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