80a014e40493d25ab26964e06ee2c8c885bb8c70d549d1eacd6fb2626cd9a9f5

Resubmissions

13/01/2025, 00:07

250113-aet59aymcl 3

11/01/2025, 23:31

250111-3h1resxjcl 10

11/01/2025, 23:29

250111-3g1p2awrgr 10

Analysis

max time kernel
102s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
11/01/2025, 23:29

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General

Target

Drivers.exe.recipe
Size

302B
MD5

a498f65d40e133b2d4bb62a6cf163cd2
SHA1

65de339bb627c7c131d8811f9fcad897a1c2ed38
SHA256

05a270acf98bd7047004726bc16e89e5a5cd8d8b2d0560cb150bfe11c741176c
SHA512

c10d43eb26e307e54d4a6139e60ac879551bd2b1e8b959a208222e1120ede9871e551b12dc9ea8b64735eb01b7f5b3bf2a53696e04822c6ce099f20d7c3e4b6b

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
2872	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2872	AcroRd32.exe
2872	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2604 wrote to memory of 2948	2604	cmd.exe	31
PID 2604 wrote to memory of 2948	2604	cmd.exe	31
PID 2604 wrote to memory of 2948	2604	cmd.exe	31
PID 2948 wrote to memory of 2872	2948	rundll32.exe	32
PID 2948 wrote to memory of 2872	2948	rundll32.exe	32
PID 2948 wrote to memory of 2872	2948	rundll32.exe	32
PID 2948 wrote to memory of 2872	2948	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Drivers.exe.recipe
1⤵
- Suspicious use of WriteProcessMemory
PID:2604
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Drivers.exe.recipe
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2948
- - 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\Drivers.exe.recipe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2872

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
809d7c41289d34a90909946bc4675982

SHA1
4a4d557c5339e8f7bea8e5967613baa93b4c3b93

SHA256
7065b86e19636135998b8d1ad2eaddfdb6ba6710a481e6dd8212dc7292f73f07

SHA512
74d53e62b852c6134b8a66dff579f6a7a74888aef80b0b64d14142c494d4aae0d7118e56528149f42e1c51e8d872077e04664724c6281b4baa7ffc046ab690fa

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