8ac567bfb4be359b1136e1236bbdbac3e160077a89952f967467a345a23c0047

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
04/09/2023, 14:25

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General

Target

PFICNOOCMAY23002.exe
Size

692KB
MD5

e084805d9f56752576e9b10e31be5f74
SHA1

e88d854924d30edb64a040a4b95860be4fb12122
SHA256

8ac567bfb4be359b1136e1236bbdbac3e160077a89952f967467a345a23c0047
SHA512

c6ae76c913c1a802603d8e500604c990df90213cf076dcb789e1fb258139726133dbe0a5c615252b94c6ba1887b26b24ceabc1ff7dcff4059d7872ad2ce878f2
SSDEEP

12288:jriweg7KVy9/X8uS5Vi+zXJNFzu+AxyZNqB/OQZd5tvg18cbxwgQIQewV:nJ7KVS/X8uS5Vi6P/sOQfzvg2cbWgdQN

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-1-5-21-3849525425-30183055-657688904-1000\Control Panel\International\Geo\Nation	PFICNOOCMAY23002.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3028 set thread context of 2808	3028	PFICNOOCMAY23002.exe	30

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe
2808	PFICNOOCMAY23002.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2808	PFICNOOCMAY23002.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 2808	3028	PFICNOOCMAY23002.exe	30
PID 3028 wrote to memory of 2808	3028	PFICNOOCMAY23002.exe	30
PID 3028 wrote to memory of 2808	3028	PFICNOOCMAY23002.exe	30
PID 3028 wrote to memory of 2808	3028	PFICNOOCMAY23002.exe	30
PID 3028 wrote to memory of 2808	3028	PFICNOOCMAY23002.exe	30
PID 3028 wrote to memory of 2808	3028	PFICNOOCMAY23002.exe	30
PID 3028 wrote to memory of 2808	3028	PFICNOOCMAY23002.exe	30

C:\Users\Admin\AppData\Local\Temp\PFICNOOCMAY23002.exe
"C:\Users\Admin\AppData\Local\Temp\PFICNOOCMAY23002.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Users\Admin\AppData\Local\Temp\PFICNOOCMAY23002.exe
  "C:\Users\Admin\AppData\Local\Temp\PFICNOOCMAY23002.exe"
  2⤵
  - Checks computer location settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2808

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

memory/2808-8-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2808-15-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2808-14-0x0000000000BD0000-0x0000000000ED3000-memory.dmp

Filesize
3.0MB

Download
memory/2808-12-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2808-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2808-9-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/3028-3-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/3028-7-0x0000000004E60000-0x0000000004ED4000-memory.dmp

Filesize
464KB

Download
memory/3028-6-0x0000000000260000-0x000000000026A000-memory.dmp

Filesize
40KB

Download
memory/3028-5-0x0000000004AC0000-0x0000000004B00000-memory.dmp

Filesize
256KB

Download
memory/3028-4-0x0000000074250000-0x000000007493E000-memory.dmp

Filesize
6.9MB

Download
memory/3028-0-0x0000000000B10000-0x0000000000BC2000-memory.dmp

Filesize
712KB

Download
memory/3028-13-0x0000000074250000-0x000000007493E000-memory.dmp

Filesize
6.9MB

Download
memory/3028-2-0x0000000004AC0000-0x0000000004B00000-memory.dmp

Filesize
256KB

Download
memory/3028-1-0x0000000074250000-0x000000007493E000-memory.dmp

Filesize
6.9MB

Download