55e90e18b443a15116c1102dd21397fd1c7dd1e9aff347e1267c27032e3e4bb3

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-10-2024 14:51

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General

Target

31.214.157.40_#DarkRadiation_by_@r3dbU7z/api/crypt3.sh
Size

5KB
MD5

3402c9373726396598011ef6ec1ea243
SHA1

919b574a4d000161e52d57b827976b6d9388b33f
SHA256

0243ac9f6148098de0b5f215c6e9802663284432492d29f7443a5dc36cb9aab5
SHA512

138d3d9de064a3107218856a510d968a857860c90a3bd7250eb79a8f7df13e588d7bfc90563a63c5a4dc9027e5d4d21cadb4118f4ff1add6fac6b2b9510b1ba6
SSDEEP

96:3rRSrMvtMn2IbtGfMibe/WJdb7oc9pHb/7yZnubZQKKXVNJw/0Jw5kgpkf2dSF1K:l6WtM/btGBbe/WJd99pHb/jbunJwMJw9

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-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2828	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2828	AcroRd32.exe
2828	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 2924	3036	cmd.exe	31
PID 3036 wrote to memory of 2924	3036	cmd.exe	31
PID 3036 wrote to memory of 2924	3036	cmd.exe	31
PID 2924 wrote to memory of 2828	2924	rundll32.exe	33
PID 2924 wrote to memory of 2828	2924	rundll32.exe	33
PID 2924 wrote to memory of 2828	2924	rundll32.exe	33
PID 2924 wrote to memory of 2828	2924	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\31.214.157.40_#DarkRadiation_by_@r3dbU7z\api\crypt3.sh
1⤵
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\31.214.157.40_#DarkRadiation_by_@r3dbU7z\api\crypt3.sh
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2924
- - 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\31.214.157.40_#DarkRadiation_by_@r3dbU7z\api\crypt3.sh"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2828

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
c947aa2ef0c5294bd8b357d2dfb14d64

SHA1
b1a48ab13e0acebbfa5144c1b3bd6e7a3ae8151f

SHA256
997b300b12795d9ba998f9bcf3a012228454d0974fd82603112b3cc94be58889

SHA512
2fc650e81d7de65515e0e8f6eef3e81f66bb1dbf581b85652c7ae746f9effd2f6b7467999aa43a25b0e3e7f824b394326b4f72d5234b2da9384969b5f9e8fa93

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