20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e

Analysis

max time kernel
248s
max time network
336s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06/12/2022, 11:06

Target

20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe
Size

135KB
MD5

47d6b96b2dafddd0604007592739912b
SHA1

4ba8fa87b1601c546cc409e0359b8f90bbccaa16
SHA256

20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e
SHA512

2deb678948ca151cb573ba2b2f546995fd0d47de8fa401116865032cd3ed0d22fcb4bcf8e4672098b52fa472071ff1137021c3efbcb69f3034e9f44a52b0bce6
SSDEEP

3072:0+yYopBs5V53F1hLFttTaR90ymkNPmkVMCZZ+UDK/5:0+BD5V53NLFHK9/mkNP6wFDo

Score

8^/10

upx

UPX packed file 4 IoCs

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

resource	yara_rule
behavioral1/memory/1712-58-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1712-61-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1712-62-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1712-64-0x0000000010000000-0x000000001000F000-memory.dmp	upx

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1712	20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 580 wrote to memory of 1712	580	20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe	28
PID 580 wrote to memory of 1712	580	20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe	28
PID 580 wrote to memory of 1712	580	20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe	28
PID 580 wrote to memory of 1712	580	20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe	28

C:\Users\Admin\AppData\Local\Temp\20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe
"C:\Users\Admin\AppData\Local\Temp\20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:580
- C:\Users\Admin\AppData\Local\Temp\20f44d6b946b04b401af53b9a2ef9a04cfa89c113b21ea52548631d0a440978e.exe
  ?
  2⤵
  - Suspicious behavior: GetForegroundWindowSpam
  PID:1712

memory/580-54-0x0000000076D71000-0x0000000076D73000-memory.dmp

Filesize
8KB

Download
memory/580-56-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1712-58-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1712-61-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1712-62-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1712-63-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1712-64-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download