66a412980ebb6bb2153663442db68cb37756acf7a91f7a201750a9a222678b8f

Resubmissions

04/10/2024, 11:40

241004-ns52kawdpf 6

04/10/2024, 11:35

241004-nqcx1awcmh 3

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 11:35

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General

Target

Modes/FarmingHatching/Lib/DarkMode.ahk
Size

11KB
MD5

bbe5dc4fcfd1fbf5aac380e2dddc378f
SHA1

b81f821ad35f384b4c8485ac867fab6cd01e04fc
SHA256

2a96f7be3410ce6bb76a0c0a65532cc258ed915590641b4b61b3e954f7529fc5
SHA512

4c388cc72911335e04f9fe4836f1afb7c1da46defc397f68719a565a6eb288d72c7430cd01a6212bf4b11da050222747832cc279a3c637baf533cbe8a734b96e
SSDEEP

192:ZXYsAfCZ5Q7uUpGLAbFz92SoT6+9c4c8qd4ouFviohwaY2C4ImCI62WuN:tYT6tUIAbFASo2UcXT4TNiw6o

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
2844	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2844	AcroRd32.exe
2844	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2104 wrote to memory of 2912	2104	cmd.exe	31
PID 2104 wrote to memory of 2912	2104	cmd.exe	31
PID 2104 wrote to memory of 2912	2104	cmd.exe	31
PID 2912 wrote to memory of 2844	2912	rundll32.exe	32
PID 2912 wrote to memory of 2844	2912	rundll32.exe	32
PID 2912 wrote to memory of 2844	2912	rundll32.exe	32
PID 2912 wrote to memory of 2844	2912	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Modes\FarmingHatching\Lib\DarkMode.ahk
1⤵
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Modes\FarmingHatching\Lib\DarkMode.ahk
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2912
- - 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\Modes\FarmingHatching\Lib\DarkMode.ahk"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2844

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
aae27780bf5aa1db1d0a07b3ddb6ffe6

SHA1
b6c7eb329565b90ebf3f8dcbe3398d02534a4ed0

SHA256
7fa54dc770c2cbefcd16d84dc0a33cbdda051744f793c64d00bd989205118fe6

SHA512
0f3d652a21fd522103d8f955de165d1bacd4bf4ac02b6f7b6acd7de7bcfe066ecc2b173eaea760590e59c1ad72f7f281de188a136c55ad8b957732bb1be08043

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