16c5196de389e9c742a4f2d4a4310e12bfd2d95288cf273b4a5e1b57261f76ff | Triage

Resubmissions

08/08/2024, 13:20

240808-qk8tlaxeqe 7

08/08/2024, 12:52

240808-p4jhdatdqp 7

Analysis

max time kernel
19s
max time network
22s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
08/08/2024, 13:20

Sharing

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General

Target

n.exe
Size

6.9MB
MD5

1251c279a23ec082eb1c1323ac49be8c
SHA1

d3ec2d6fe22be8971c0167f42a860d2f088ed801
SHA256

16c5196de389e9c742a4f2d4a4310e12bfd2d95288cf273b4a5e1b57261f76ff
SHA512

b922681e8ac8ae505d04c470cb22784b30168c1c0fcfbde68f76f8371a827ed70c7624ae2394e66ae3ceb1258d50ddf1008a2752b62c8166691420d1297a0664
SSDEEP

196608:x/wTxwuLlA1HeT39IigJ1ncKOVVtk7ZZtQcNP+P:0qr1+TtIi00VQ/6Z

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2104	n.exe

Opens file in notepad (likely ransom note) 1 IoCs

pid	Process
2240	NOTEPAD.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2004 wrote to memory of 2104	2004	n.exe	31
PID 2004 wrote to memory of 2104	2004	n.exe	31
PID 2004 wrote to memory of 2104	2004	n.exe	31

C:\Users\Admin\AppData\Local\Temp\n.exe
"C:\Users\Admin\AppData\Local\Temp\n.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2004
- C:\Users\Admin\AppData\Local\Temp\n.exe
  "C:\Users\Admin\AppData\Local\Temp\n.exe"
  2⤵
  - Loads dropped DLL
  PID:2104

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\ResumeUnpublish.css
1⤵
- Opens file in notepad (likely ransom note)
PID:2240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI20042\python312.dll

Filesize
6.6MB

MD5
d521654d889666a0bc753320f071ef60

SHA1
5fd9b90c5d0527e53c199f94bad540c1e0985db6

SHA256
21700f0bad5769a1b61ea408dc0a140ffd0a356a774c6eb0cc70e574b929d2e2

SHA512
7a726835423a36de80fb29ef65dfe7150bd1567cac6f3569e24d9fe091496c807556d0150456429a3d1a6fd2ed0b8ae3128ea3b8674c97f42ce7c897719d2cd3

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