55a9fa59f3a8f884ae625df3b8bf58103eb0bfdb531bc4d4ff13eb36fafe0ea3

Resubmissions

24-12-2024 18:54

241224-xkap5atqet 10

24-12-2024 18:53

241224-xjmnastqds 10

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 18:53

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General

Target

passwords_grabber.pyc
Size

7KB
MD5

cc180daa11732953527c69ac7bbea3b1
SHA1

24ea916374f1fe5981219c1c330ba8f851571e9e
SHA256

6a67c8b0591fef85f8436d152361796d4bf1fb3ddf46a5af873743cc16ece1fe
SHA512

5e4e259999b3155ca5d9f55de691ced7c918acdab8b7c3ef7bca69903d6057a6c102a997b4b2af4a655026b3dd3ea8aed855306633392ab6a9171e70a34dbfbb
SSDEEP

192:0tkwY6bLQ3hT8+NE102sGMleDkUhMbvEh:dwY6bLQ3RzHOMER

Score

3^/10

discovery

Malware Config

Signatures

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2664	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2664	AcroRd32.exe
2664	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2816 wrote to memory of 2868	2816	cmd.exe	31
PID 2816 wrote to memory of 2868	2816	cmd.exe	31
PID 2816 wrote to memory of 2868	2816	cmd.exe	31
PID 2868 wrote to memory of 2664	2868	rundll32.exe	32
PID 2868 wrote to memory of 2664	2868	rundll32.exe	32
PID 2868 wrote to memory of 2664	2868	rundll32.exe	32
PID 2868 wrote to memory of 2664	2868	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\passwords_grabber.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2816
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\passwords_grabber.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2868
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\passwords_grabber.pyc"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2664

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
35778831be21fa69148a20913ebbdefc

SHA1
54e4e841d68df062dbce68e5342e103bae17b576

SHA256
f9cb50f2bcc4be2d9ed568a78f4cb309fd67a761fa65fb535e2a9301810055c2

SHA512
109af70cccb6a473a6c8e65df48f42fa81df5e8ac224978382730970e7aeab37343bbcd32fd5b74afbcbff572ae0c18eb858e16475e5ef92dbb83795f170fc12

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