fb36b7a37b85249ef993166f33ac6c0f33bbfdb6bbc0d7a0e4bdef00c531b605

Analysis

max time kernel
103s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 15:01

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General

Target

BasicAvatarGenerator-2.4.0/BasicAvatarGenerator.Tests/README.md
Size

43B
MD5

5de9c723027bc0642f434e86006fcc84
SHA1

27003fbf2f6c1e80125e3e48388231ca11541837
SHA256

73d1df6c80de543279e3e680db41703d23ffa05d47aa20eea1d78447bffa3764
SHA512

f26adc461da8d33f3ad66928838470a2cd0c0609dad641a7c937e795b02d767596d01681ee6dd95c0f328d38b69de1c6797477feaea8acc6c7c8537260ae61c7

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-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
560	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
560	AcroRd32.exe
560	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2476 wrote to memory of 2872	2476	cmd.exe	31
PID 2476 wrote to memory of 2872	2476	cmd.exe	31
PID 2476 wrote to memory of 2872	2476	cmd.exe	31
PID 2872 wrote to memory of 560	2872	rundll32.exe	32
PID 2872 wrote to memory of 560	2872	rundll32.exe	32
PID 2872 wrote to memory of 560	2872	rundll32.exe	32
PID 2872 wrote to memory of 560	2872	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\BasicAvatarGenerator-2.4.0\BasicAvatarGenerator.Tests\README.md
1⤵
- Suspicious use of WriteProcessMemory
PID:2476
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\BasicAvatarGenerator-2.4.0\BasicAvatarGenerator.Tests\README.md
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2872
- - 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\BasicAvatarGenerator-2.4.0\BasicAvatarGenerator.Tests\README.md"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:560

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
ee983dfb8294f28c447c05fb0b33dc0f

SHA1
0b172c535fd5f56f19fe0e6884fd8049eb121bac

SHA256
b9d532a782001c7b523897d36187cf465ed352404032beb50942a1d9b4777494

SHA512
b2cfd3c10094d2661d7b922248be2350326caca246686e130ad16c42f8e88328f4a6c928618884935fc9238625a2cb908a6a462af71986639e89bf92ac2af754

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