10a22d1e474fcf99f281d21e8abe3b4178216de0bab6c1840f788512ee9996d0

Resubmissions

05-12-2024 22:16

241205-16txns1lem 10

05-12-2024 22:14

241205-1534ysvjhs 10

Analysis

max time kernel
1561s
max time network
1561s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
05-12-2024 22:14

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General

Target

get_cookies.pyc
Size

5KB
MD5

2754e3152f668e31fccca7b6f275716b
SHA1

e9ed74d679a96372c4457e72bc6639a4d96a2378
SHA256

f7e8a57b54489b5b3de66a1d21534ced3d2a2fb1ce8d03c69d4672e62aa00dca
SHA512

a8331f1c179ed97e6f3821cd41953a5ef8a0b63b6d39022cd3f7980494eff8f00b4367301509014e83c410ed4a6db8e4441f8f3547b682aca250bc4fa29f0f47
SSDEEP

96:STUBj1Mvk80VDdybA6HUicwKD7dxWeBJKZLpMglcTK94:wsSl0fQfUpwKfhijMgGW94

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-1-5-21-2703099537-420551529-3771253338-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2820	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2820	AcroRd32.exe
2820	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 2560	2748	cmd.exe	32
PID 2748 wrote to memory of 2560	2748	cmd.exe	32
PID 2748 wrote to memory of 2560	2748	cmd.exe	32
PID 2560 wrote to memory of 2820	2560	rundll32.exe	33
PID 2560 wrote to memory of 2820	2560	rundll32.exe	33
PID 2560 wrote to memory of 2820	2560	rundll32.exe	33
PID 2560 wrote to memory of 2820	2560	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\get_cookies.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\get_cookies.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2560
- - 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\get_cookies.pyc"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2820

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

Replay Monitor

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Downloads

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

Filesize
3KB

MD5
1e417e341a724325f940757d8ee3914a

SHA1
77615f0f3152b5d8b2955fb35cbf3e72a0a8f2c8

SHA256
597d156d0f1d635d9c94b04bbde7d79fa2aa10e7d30ab8a2b7837b5ee290462e

SHA512
ad2c4af5c15b5616d2e8f99759b122fb1322f38274530a5c8271b86327a985750dc6f7a46cfc5e216935c67a0dcc8c14a584501821d237a9f39acb675745be8d

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