f46ade4fe12048babf7950ffeca4678809629af3710e538918029b4f2a904aa7

Analysis

max time kernel
101s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
05/11/2022, 19:40

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General

Target

9ec63c25795c38d985510e81cce78252.exe
Size

2.0MB
MD5

9ec63c25795c38d985510e81cce78252
SHA1

46d59d088bbc617fc1cc4d364f28f754ae3f6338
SHA256

f46ade4fe12048babf7950ffeca4678809629af3710e538918029b4f2a904aa7
SHA512

9ea2e1ec031531785cfd1930ce8fe6f302218794358b23d2077c0bb042e6c65a9ac031f5fd94162d3017b764b8aa2281b5053c202bafcd9ddc0eba7e3c1a54cc
SSDEEP

49152:HYJthRHvTf38wdV7THvvF40zX3PzjYrCAn+Y:HYvh2iV7zvFnYrCA+Y

Score

7^/10

Malware Config

Signatures

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-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation	9ec63c25795c38d985510e81cce78252.exe

Loads dropped DLL 1 IoCs

pid	Process
1532	regsvr32.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4804 wrote to memory of 1532	4804	9ec63c25795c38d985510e81cce78252.exe	83
PID 4804 wrote to memory of 1532	4804	9ec63c25795c38d985510e81cce78252.exe	83
PID 4804 wrote to memory of 1532	4804	9ec63c25795c38d985510e81cce78252.exe	83

C:\Users\Admin\AppData\Local\Temp\9ec63c25795c38d985510e81cce78252.exe
"C:\Users\Admin\AppData\Local\Temp\9ec63c25795c38d985510e81cce78252.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4804
- C:\Windows\SysWOW64\regsvr32.exe
  "C:\Windows\System32\regsvr32.exe" PBOGMwS.FQe /s
  2⤵
  - Loads dropped DLL
  PID:1532

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\PBOGMwS.FQe

Filesize
1.6MB

MD5
979c4b6399c342b0c862018dd887e89a

SHA1
9f27ccf7b2e8e48ffd54c58aa0bbc246df8e398e

SHA256
6dd4ae355acbd54256a2a168c25cdf1c4b23837fa853ab3307370191a903874c

SHA512
a00efb89a1b4bdc2ecf4467ccd162f903e1fa13b3a98bc9b1b5c13d17fc411fdf37640a21da691e7abcb7ace893af6d32d609a9fcaf9bf5b42e645ef8c531bc1

Download Submit
C:\Users\Admin\AppData\Local\Temp\pbogMws.fqe

Filesize
1.6MB

MD5
979c4b6399c342b0c862018dd887e89a

SHA1
9f27ccf7b2e8e48ffd54c58aa0bbc246df8e398e

SHA256
6dd4ae355acbd54256a2a168c25cdf1c4b23837fa853ab3307370191a903874c

SHA512
a00efb89a1b4bdc2ecf4467ccd162f903e1fa13b3a98bc9b1b5c13d17fc411fdf37640a21da691e7abcb7ace893af6d32d609a9fcaf9bf5b42e645ef8c531bc1

Download Submit
memory/1532-135-0x0000000002970000-0x0000000002AB1000-memory.dmp

Filesize
1.3MB

Download
memory/1532-136-0x0000000002C00000-0x0000000002D3E000-memory.dmp

Filesize
1.2MB

Download
memory/1532-137-0x0000000002D40000-0x0000000002E07000-memory.dmp

Filesize
796KB

Download
memory/1532-139-0x0000000002E10000-0x0000000002EC3000-memory.dmp

Filesize
716KB

Download
memory/1532-138-0x0000000002E10000-0x0000000002EC3000-memory.dmp

Filesize
716KB

Download
memory/1532-141-0x0000000002C00000-0x0000000002D3E000-memory.dmp

Filesize
1.2MB

Download