378cf27efccdf098249c3deca38ea124e161cd7e81634c7ff49a159ea35ae9fa

Analysis

max time kernel
143s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
09-01-2024 06:41

Target

2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe
Size

28.4MB
MD5

582b75a76e8ae36e269c260f589adedc
SHA1

2ad317beb916c8148f8812804c50828ac2cd8212
SHA256

378cf27efccdf098249c3deca38ea124e161cd7e81634c7ff49a159ea35ae9fa
SHA512

d78cba74e684f060132358f0773b4c3becc6733822dc7f48959b04158119ca0f429e6b24fd8fc32e2c7518e437e0b8700ff64fc49fec64257df66e8a128ebe50
SSDEEP

196608:w39R4vP+1p07wAKKOlRAPmvBtkzPXj9M68t7YH2blCGg7VExztfZ:QQP+18Ofkzvx1pGg7VExzZZ

Score

7^/10

upx

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x00080000000231f7-1.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
1876	2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral2/files/0x00080000000231f7-1.dat	upx
behavioral2/memory/1876-4-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/1876-8-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\symsrv.dll	2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2936	1876	WerFault.exe	21
3720	1876	WerFault.exe	21

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1876	2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe
1876	2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1876	2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1876	2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-01-08_582b75a76e8ae36e269c260f589adedc_floxif_mafia.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 780
  2⤵
  - Program crash
  PID:2936
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 788
  2⤵
  - Program crash
  PID:3720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1876 -ip 1876
1⤵
PID:1764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1876 -ip 1876
1⤵
PID:1408

C:\Program Files\Common Files\System\symsrv.dll

Filesize
67KB

MD5
7574cf2c64f35161ab1292e2f532aabf

SHA1
14ba3fa927a06224dfe587014299e834def4644f

SHA256
de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

SHA512
4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

Download Submit
memory/1876-4-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/1876-6-0x0000000000980000-0x000000000261E000-memory.dmp

Filesize
28.6MB

Download
memory/1876-8-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download