12cf27658e2c45319026dc2556b89cdcfcfda83da9dd5c6530d7ca20c5f3587c

Analysis

max time kernel
139s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
12/02/2024, 14:32

Target

12cf27658e2c45319026dc2556b89cdcfcfda83da9dd5c6530d7ca20c5f3587c.exe
Size

234KB
MD5

be58cb94a7b5c323b1296d48e0917867
SHA1

52fe46ad56a8d84603ba58ccf7d6ff57f143a4c8
SHA256

12cf27658e2c45319026dc2556b89cdcfcfda83da9dd5c6530d7ca20c5f3587c
SHA512

642bcbe867054dd932a32c68debd0254a91dc03e9d16c67e8c623a9190cf4a9224f6bcecc24ab90d3578900bd4aa6db83f47ee32480ec107181ce6a6395d792a
SSDEEP

3072:HwzvOYZcb/aKavT/DvbEvK9aobNI2B+JlIjDe7kal2n1TWl9o1B0C98CqtVFiDf0:ocb/aK2h9H/B+rTBV+UdvrEFp7hKKStX

Score

7^/10

upx

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x000c000000023170-1.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
4060	12cf27658e2c45319026dc2556b89cdcfcfda83da9dd5c6530d7ca20c5f3587c.exe

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral2/files/0x000c000000023170-1.dat	upx
behavioral2/memory/4060-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/4060-7-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\symsrv.dll	12cf27658e2c45319026dc2556b89cdcfcfda83da9dd5c6530d7ca20c5f3587c.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2664	4060	WerFault.exe	84
2884	4060	WerFault.exe	84

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4060	12cf27658e2c45319026dc2556b89cdcfcfda83da9dd5c6530d7ca20c5f3587c.exe

C:\Users\Admin\AppData\Local\Temp\12cf27658e2c45319026dc2556b89cdcfcfda83da9dd5c6530d7ca20c5f3587c.exe
"C:\Users\Admin\AppData\Local\Temp\12cf27658e2c45319026dc2556b89cdcfcfda83da9dd5c6530d7ca20c5f3587c.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:4060
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4060 -s 424
  2⤵
  - Program crash
  PID:2664
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4060 -s 444
  2⤵
  - Program crash
  PID:2884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4060 -ip 4060
1⤵
PID:764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 4060 -ip 4060
1⤵
PID:432

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

Filesize
67KB

MD5
7574cf2c64f35161ab1292e2f532aabf

SHA1
14ba3fa927a06224dfe587014299e834def4644f

SHA256
de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

SHA512
4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

Download Submit
memory/4060-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/4060-5-0x0000000000730000-0x0000000000759000-memory.dmp

Filesize
164KB

Download
memory/4060-7-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download