ba57320a49f64e18f77d1f5c992520f3ebdc2cbea2a32b6317c10e43df8a8ffc

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20231025-en
resource tags

arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
submitted
17-11-2023 12:01

Target

ba57320a49f64e18f77d1f5c992520f3ebdc2cbea2a32b6317c10e43df8a8ffc.dll
Size

747KB
MD5

6105c42352fa8f6e583fc7b71cbb2d37
SHA1

e12754f99b36c3493f2efc3132978bbd36cd0835
SHA256

ba57320a49f64e18f77d1f5c992520f3ebdc2cbea2a32b6317c10e43df8a8ffc
SHA512

0818dbede975190b818378191405b76401fb86f671bf0ef90eff113b5b68bc0337ee99cff950aaa8c36f27f6cb4ffd7d88464626881e894e1ff771afa90b2e70
SSDEEP

12288:bfhFvwijsjHQVTx0d/boC/ud+ZTEMv9TDHFu9TUmghXGKbhVBKSmMpWPNiOJpvlZ:bJFP4HQV+dT4d+ZTxvdDHCUHhVIXPNlv

Score

7^/10

upx

UPX packed file 4 IoCs

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

resource	yara_rule
behavioral1/memory/3008-0-0x0000000010000000-0x00000000102A2000-memory.dmp	upx
behavioral1/memory/3008-1-0x0000000010000000-0x00000000102A2000-memory.dmp	upx
behavioral1/memory/3008-2-0x0000000010000000-0x00000000102A2000-memory.dmp	upx
behavioral1/memory/3008-3-0x0000000010000000-0x00000000102A2000-memory.dmp	upx

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3008	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2944 wrote to memory of 3008	2944	rundll32.exe	28
PID 2944 wrote to memory of 3008	2944	rundll32.exe	28
PID 2944 wrote to memory of 3008	2944	rundll32.exe	28
PID 2944 wrote to memory of 3008	2944	rundll32.exe	28
PID 2944 wrote to memory of 3008	2944	rundll32.exe	28
PID 2944 wrote to memory of 3008	2944	rundll32.exe	28
PID 2944 wrote to memory of 3008	2944	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba57320a49f64e18f77d1f5c992520f3ebdc2cbea2a32b6317c10e43df8a8ffc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2944
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba57320a49f64e18f77d1f5c992520f3ebdc2cbea2a32b6317c10e43df8a8ffc.dll,#1
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3008

memory/3008-0-0x0000000010000000-0x00000000102A2000-memory.dmp

Filesize
2.6MB

Download
memory/3008-1-0x0000000010000000-0x00000000102A2000-memory.dmp

Filesize
2.6MB

Download
memory/3008-2-0x0000000010000000-0x00000000102A2000-memory.dmp

Filesize
2.6MB

Download
memory/3008-3-0x0000000010000000-0x00000000102A2000-memory.dmp

Filesize
2.6MB

Download