12151d0287a0c4974d42aef01f5f6f35dd69021ffe4d01adb804962d423534d4

Resubmissions

06/11/2024, 14:58

241106-scaypssgpq10

05/11/2024, 08:20

241105-j8fdmaxkbv10

04/11/2024, 22:26

241104-2cpxasxrdy10

Analysis

max time kernel
365s
max time network
362s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/11/2024, 08:20

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General

Target
Dr. Lalusin-form_cheque_request_ff-NRGH-Site Visit.js
Size 281KB
Sample241105-j8fdmaxkbv
SHA256 12151d0287a0c4974d42aef01f5f6f35dd69021ffe4d01adb804962d423534d4
MD5 710137b0c23b5aeab171afcde3098416
SHA1 7acab22c5c54d9ed4db06e0baf882b6da3e34f05
SHA512 55456ecd1e3485c073cae90a7aafe78b9082542efba7ba5dda246a9685c202763c2d5a01f32e9d9b32b13fe90cc9e5e81b21e02be5a064cbfd5d5dc0ba30ea24
SSDEEP 6144:he3Ih6n3cpC1ywXTgjL64OfbsD5QHFmnIIJF28s8OvMIcI1fEZaATRZtr:h+D4OfsqFmu8TMMO1fEZaATtr
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
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
2640	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2640	powershell.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 2428	1684	taskeng.exe	31
PID 1684 wrote to memory of 2428	1684	taskeng.exe	31
PID 1684 wrote to memory of 2428	1684	taskeng.exe	31
PID 2428 wrote to memory of 3012	2428	wscript.EXE	32
PID 2428 wrote to memory of 3012	2428	wscript.EXE	32
PID 2428 wrote to memory of 3012	2428	wscript.EXE	32
PID 3012 wrote to memory of 2736	3012	cmd.exe	34
PID 3012 wrote to memory of 2736	3012	cmd.exe	34
PID 3012 wrote to memory of 2736	3012	cmd.exe	34
PID 2736 wrote to memory of 2640	2736	cscript.exe	35
PID 2736 wrote to memory of 2640	2736	cscript.exe	35
PID 2736 wrote to memory of 2640	2736	cscript.exe	35

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\system32\wscript.exe
wscript.exe "C:\Users\Admin\AppData\Local\Temp\Dr. Lalusin-form_cheque_request_ff-NRGH-Site Visit.js"
1⤵
PID:2440

C:\Windows\system32\taskeng.exe
taskeng.exe {930851AE-D68E-4C82-918F-1FD77B0CA849} S-1-5-21-3290804112-2823094203-3137964600-1000:VORHPBAB\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1684
- C:\Windows\system32\wscript.EXE
  C:\Windows\system32\wscript.EXE PREGNA~1.JS
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2428
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /c csCRipT "PREGNA~1.JS"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3012
  - - C:\Windows\system32\cscript.exe
      csCRipT "PREGNA~1.JS"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2736
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2640

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

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

PREGNA~1.JS

Path C:\Users\Admin\AppData\Roaming\Identities\PREGNA~1.JS
Size 46.8MB
SHA256 3ef0176980a98f9a138c6c306f0f534aef6eb097aa18e8d77b9d85d4b5639c4b
MD5 d0000f75cc9654918be94ab0b7767071
SHA1 f343d8b8ef9e3204e965430404ce78c1c8766a8d
SHA512 9a144efaafb9bcebf10a25e591f2d218f52f15b15ea12e9ff122aabdf0a35a4a13f991e1faedf6ccdc090c07f12809350cae8305e6e3fc99968c15329661868d
SSDEEP 12288:F77777777777777777777777777777777777777777777777777777777777777R:H
MD5 SHA1 SHA512 SSDEEP

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memory/2640-10-0x000000001B6E0000-0x000000001B9C2000-memory.dmp

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memory/2640-11-0x0000000002230000-0x0000000002238000-memory.dmp

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