30091faafd62ea7ba9868db2ee575dab98fd126a78d39590f57ea7b38b20d966

Analysis

max time kernel
91s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-09-2024 14:15

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General

Target

$PLUGINSDIR/app-64.7z
Size

76.2MB
MD5

8dfb6836a04b97fad58393202c9587b6
SHA1

671282ad51b365930cfa4dae262b838669d29b3f
SHA256

9e0751d586fdd328522ad3f84873f8be946d966af52596384af4b4c90b7a0158
SHA512

103dd876fc27d2051dc6b59c364078197f52cfbba996a15b2bfbeddb511114f02a8062574e3a99018036a27ee83dea93ee1b172fa1d81a360096f98caeb7cea5
SSDEEP

1572864:Ee4hJceZcymVkfWx0/sX2ZNt/Ls7fWxZaG2A/oYqb:Ee41t+xy82LtzVxSbf

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 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2312	OpenWith.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2916	NOTEPAD.EXE

Suspicious use of SetWindowsHookEx 23 IoCs

pid	Process
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe
2312	OpenWith.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2312 wrote to memory of 2916	2312	OpenWith.exe	95
PID 2312 wrote to memory of 2916	2312	OpenWith.exe	95

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
1⤵
- Modifies registry class
PID:1664

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2312
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app-64.7z
  2⤵
  - Suspicious use of FindShellTrayWindow
  PID:2916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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