0e150f62793e6e0f17368d556a994ea1955db91d80dbc79c0ce22a3e80b52ab8

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-10-2024 16:56

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General

Target

meow (1).rar
Size

17.7MB
MD5

7473797760ece39e3dbb2cb4d0a65e98
SHA1

4ca60b6dbef1c9c325baa36aa14b6bdb855c9f2d
SHA256

0e150f62793e6e0f17368d556a994ea1955db91d80dbc79c0ce22a3e80b52ab8
SHA512

2f0550894300dcdd9516528310a09b4c70ab1f21616c66bac21ac4328f130b6830204d6a88c01364338b3361f545b213a781dc343730d2d6ada89c190e606f06
SSDEEP

393216:VtoJpW2RaM/Kp4+W6B+j/1nXPkNBRx1csjxEooAA7VmCtHug/lgL2Xce:jxA/Kp1FojapvWoovVTH75

Score

7^/10

pyinstaller upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

main.exemain.exe

pid	Process
2764	main.exe
2992	main.exe

Loads dropped DLL 8 IoCs

Processes:

main.exe

pid	Process
1240
1240
1240
1240
1240
1240
1240
2992	main.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/files/0x000500000001a4da-124.dat	upx
behavioral1/memory/2992-126-0x000007FEF5F20000-0x000007FEF638E000-memory.dmp	upx

Detects Pyinstaller 1 IoCs

pyinstaller

Processes:

resource	yara_rule
behavioral1/files/0x0008000000016c58-2.dat	pyinstaller

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

7zFM.exe

pid	Process
1076	7zFM.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

7zFM.exe

description	pid	Process
Token: SeRestorePrivilege	1076	7zFM.exe
Token: 35	1076	7zFM.exe
Token: SeSecurityPrivilege	1076	7zFM.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

7zFM.exe

pid	Process
1076	7zFM.exe
1076	7zFM.exe
1076	7zFM.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

main.exe

description	pid	Process	procid_target
PID 2764 wrote to memory of 2992	2764	main.exe	32
PID 2764 wrote to memory of 2992	2764	main.exe	32
PID 2764 wrote to memory of 2992	2764	main.exe	32

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\meow (1).rar"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1076

C:\Users\Admin\Desktop\meow\main.exe
"C:\Users\Admin\Desktop\meow\main.exe"
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Users\Admin\Desktop\meow\main.exe
  "C:\Users\Admin\Desktop\meow\main.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2992

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI27642\python310.dll

Filesize
1.4MB

MD5
69d4f13fbaeee9b551c2d9a4a94d4458

SHA1
69540d8dfc0ee299a7ff6585018c7db0662aa629

SHA256
801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

SHA512
8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

Download Submit
\Users\Admin\Desktop\meow\main.exe

Filesize
17.9MB

MD5
0f081a402f7d4bfbaf825615518e662d

SHA1
c0bd32b3b16f692a3da51a593289e44a2127681b

SHA256
d1047917b58b9b0b8b672b7acc4b308be5cda07fe8d14a06a3c5dcdf138fd02e

SHA512
41f53e88bdf343cf21aa09d8782268c26540100cd5bb2725ddfd3c8fe97194d9b8bb7c01d586a66775ddbcd0e04d624a427d762c7772062b9cf8df41d124b54d

Download Submit
memory/2992-126-0x000007FEF5F20000-0x000007FEF638E000-memory.dmp

Filesize
4.4MB

Download