16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6

Analysis

max time kernel
143s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10-08-2024 16:19

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General

Target

16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6.exe
Size

1.9MB
MD5

7dff94df36e6e229ee7d60702dccf9a7
SHA1

afe8a420e8e1ea6d06a4a46b217411f9d51044c3
SHA256

16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6
SHA512

ec2a7f35b35b57e9690a0c27df64e8aca4f8349821e89e86033bcb9381851f6f1083ce5544ce7e3541cac11432168728d378ced3a4f07e5f47517cb929d41436
SSDEEP

49152:41TPH4hrPGi6B5LLxZKVnF1/eZ5XGgGGsQnDXvY4Rxkck5:41T/y71gGYxkL5

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-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
8	pastebin.com
9	pastebin.com

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4800	powershell.exe
4800	powershell.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3800	16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4800	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3800	16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3800 wrote to memory of 4800	3800	16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6.exe	84
PID 3800 wrote to memory of 4800	3800	16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6.exe	84

C:\Users\Admin\AppData\Local\Temp\16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6.exe
"C:\Users\Admin\AppData\Local\Temp\16ab80de994e7725b290c75ba04cd1c573f4ff27dceeddac383feef68e8619d6.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3800
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" /C Get-Service -Name WpnUserService* | Restart-Service -Force
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4800

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vg5caul4.2zo.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4800-2-0x00007FFACED13000-0x00007FFACED15000-memory.dmp

Filesize
8KB

Download
memory/4800-12-0x000001EB49630000-0x000001EB49652000-memory.dmp

Filesize
136KB

Download
memory/4800-13-0x00007FFACED10000-0x00007FFACF7D1000-memory.dmp

Filesize
10.8MB

Download
memory/4800-14-0x00007FFACED10000-0x00007FFACF7D1000-memory.dmp

Filesize
10.8MB

Download
memory/4800-15-0x00007FFACED10000-0x00007FFACF7D1000-memory.dmp

Filesize
10.8MB

Download
memory/4800-18-0x00007FFACED10000-0x00007FFACF7D1000-memory.dmp

Filesize
10.8MB

Download