eadaf26df948f0fd541f297e2f0bad435aa4bee5c97e4324ad767dacca77e29d

max time kernel
179s
max time network
401s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
09-05-2023 19:14

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General

Target

trojan-leaks-main/gif_GDIOnly.7z
Size

16.1MB
MD5

696b9a21516ed78106e262eeb29086cf
SHA1

cadbc4586697502f8cd9dee0f18b0c081f9063a9
SHA256

b9eaf06d6215682ca0cedf09193fedb54fd9112a0b8f4768e26c3eeb17e15b34
SHA512

af6201daf5e2b6046eeaaccf806e27c30cdcf9bc5d7b53e921635072e402c1214b8a542e5a1151df092c46c26e23b474a2434dd81e892171076e984d4e99f987
SSDEEP

393216:gZvl56w0jBSdkwRk3YtH+Wn6dC3eo88qQxwS2ecb49pQuti:gZCw0oG73YtH+k3z3xv23F

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 10 IoCs

Processes:

rundll32.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\.7z\ = "7z_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\7z_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\7z_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\7z_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\7z_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\7z_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\.7z	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000_CLASSES\7z_auto_file\shell\Read\command	rundll32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

1132 AcroRd32.exe
1132 AcroRd32.exe

pid	process
1132	AcroRd32.exe
1132	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1500 wrote to memory of 548	1500	cmd.exe	rundll32.exe
PID 1500 wrote to memory of 548	1500	cmd.exe	rundll32.exe
PID 1500 wrote to memory of 548	1500	cmd.exe	rundll32.exe
PID 548 wrote to memory of 1132	548	rundll32.exe	AcroRd32.exe
PID 548 wrote to memory of 1132	548	rundll32.exe	AcroRd32.exe
PID 548 wrote to memory of 1132	548	rundll32.exe	AcroRd32.exe
PID 548 wrote to memory of 1132	548	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\trojan-leaks-main\gif_GDIOnly.7z
1⤵
- Suspicious use of WriteProcessMemory
PID:1500
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\trojan-leaks-main\gif_GDIOnly.7z
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:548
- - 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\trojan-leaks-main\gif_GDIOnly.7z"
    3⤵
    - Suspicious use of SetWindowsHookEx
    PID:1132

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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