3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
23/02/2024, 15:45

Target

3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e.exe
Size

277KB
MD5

4971be31222cd22f1182c5bed7456c0f
SHA1

153ea52d7c80a6cb5d61c283e3cc918f0819de57
SHA256

3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e
SHA512

185dc00520514ce35a73390c5c6bcac948ed121357cc70ce7fb22c228dabc2ce43d344e85ee5cdf90a97bfa2933353f9893f1b41fd88f1b72d43a2b8e4a09a74
SSDEEP

6144:uAzl/DRfSZC3dM7B+2CJBV+UdvrEFp7hKZf:uAzlbRfSg6B+2CJBjvrEH7gf

Score

7^/10

upx

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x000400000001ef19-1.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
3640	3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e.exe

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral2/files/0x000400000001ef19-1.dat	upx
behavioral2/memory/3640-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/3640-7-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\symsrv.dll	3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4512	3640	WerFault.exe	84
224	3640	WerFault.exe	84

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3640	3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e.exe
3640	3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3640	3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e.exe

C:\Users\Admin\AppData\Local\Temp\3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e.exe
"C:\Users\Admin\AppData\Local\Temp\3ab5aa1d19c374ea7f6b41005b555e22c3f1ad932426454a7795d82809fbed2e.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3640
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3640 -s 460
  2⤵
  - Program crash
  PID:4512
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3640 -s 468
  2⤵
  - Program crash
  PID:224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3640 -ip 3640
1⤵
PID:4300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 3640 -ip 3640
1⤵
PID:1788

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

Filesize
67KB

MD5
7574cf2c64f35161ab1292e2f532aabf

SHA1
14ba3fa927a06224dfe587014299e834def4644f

SHA256
de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

SHA512
4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

Download Submit
memory/3640-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/3640-5-0x0000000000410000-0x0000000000445000-memory.dmp

Filesize
212KB

Download
memory/3640-7-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download