3fa6ec2a3bc8cee86b4806dd22833fb131004281d59e7e1d2cdb316e630288fa

Analysis

max time kernel
122s
max time network
133s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
08-07-2024 01:03

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General

Target

FortniteV1.75/lunar-main/yolov7/deploy/triton-inference-server/boundingbox.py
Size

960B
MD5

69cdb2d1f504b9d357eab2e01b1d1384
SHA1

f07786a75850f6f7dc71e65c0682564b77e655bd
SHA256

3ea3d853ec9f40f648250e2c2daa076bb7b4fe5c1ecc6e5fd775a15930e42a0f
SHA512

a8134688b1172276b30b7aa6d17f494a514eba5b8793835379ada68693e332bc50a9cd6defdb5d822848aeec2b4ca2faf1eb6370fdb216ac27068e91d44ce8f2

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 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\py_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2032	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2032	AcroRd32.exe
2032	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 628 wrote to memory of 2684	628	cmd.exe	29
PID 628 wrote to memory of 2684	628	cmd.exe	29
PID 628 wrote to memory of 2684	628	cmd.exe	29
PID 2684 wrote to memory of 2032	2684	rundll32.exe	30
PID 2684 wrote to memory of 2032	2684	rundll32.exe	30
PID 2684 wrote to memory of 2032	2684	rundll32.exe	30
PID 2684 wrote to memory of 2032	2684	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\FortniteV1.75\lunar-main\yolov7\deploy\triton-inference-server\boundingbox.py
1⤵
- Suspicious use of WriteProcessMemory
PID:628
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\FortniteV1.75\lunar-main\yolov7\deploy\triton-inference-server\boundingbox.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2684
- - 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\FortniteV1.75\lunar-main\yolov7\deploy\triton-inference-server\boundingbox.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2032

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
dd9ebc60c9b2155f68da229afbe0f562

SHA1
2fab515fa2b6dad672f41bebd9971c4bf7b4f5fd

SHA256
8b7ff55299d940f3fa8636c88c4c10af7616af64aa180a77647bf176fcff1bc4

SHA512
46484a53bf6459904f885d81caf58904b19a0de9071a10b068be22c6427e2ae56775214d4b75490c20563c1b50dc6b7d081ad287206c1126d03d5e8aaf6dfa54

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