a0675bc045381ef2befe6b265fa8b8c3e0066d8e37a2a3356fcbb7d813e7d21f

Analysis

max time kernel
23s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
05/12/2022, 10:40

Target

a0675bc045381ef2befe6b265fa8b8c3e0066d8e37a2a3356fcbb7d813e7d21f.dll
Size

96KB
MD5

9790ce15084042a604cf67dc6f14f8e0
SHA1

42c73385e1a7d167f9fecba3e7a95deea5226c5f
SHA256

a0675bc045381ef2befe6b265fa8b8c3e0066d8e37a2a3356fcbb7d813e7d21f
SHA512

9867dd113bee9ebcb41771ddc62042d00ab0e0e4108b66179a4088ca9b119ca9e521cf63ce778696aa89f62970d1f8509803f13225f40c9b71fa417ae7cb6f86
SSDEEP

1536:QpQT+8TBX4GclVO6Ooc4AOMo7zwwVXWkOjToO4WcWREqPl:+QCswlVO1ocf1ofwwQZjToO4WcWRvl

Score

8^/10

upx

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral1/memory/1928-56-0x0000000000170000-0x000000000017E000-memory.dmp	upx
behavioral1/memory/1928-59-0x0000000000170000-0x000000000017E000-memory.dmp	upx
behavioral1/memory/1928-60-0x0000000000170000-0x000000000017E000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 948 wrote to memory of 1928	948	rundll32.exe	28
PID 948 wrote to memory of 1928	948	rundll32.exe	28
PID 948 wrote to memory of 1928	948	rundll32.exe	28
PID 948 wrote to memory of 1928	948	rundll32.exe	28
PID 948 wrote to memory of 1928	948	rundll32.exe	28
PID 948 wrote to memory of 1928	948	rundll32.exe	28
PID 948 wrote to memory of 1928	948	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a0675bc045381ef2befe6b265fa8b8c3e0066d8e37a2a3356fcbb7d813e7d21f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:948
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a0675bc045381ef2befe6b265fa8b8c3e0066d8e37a2a3356fcbb7d813e7d21f.dll,#1
  2⤵
  PID:1928

memory/1928-55-0x0000000075DA1000-0x0000000075DA3000-memory.dmp

Filesize
8KB

Download
memory/1928-56-0x0000000000170000-0x000000000017E000-memory.dmp

Filesize
56KB

Download
memory/1928-59-0x0000000000170000-0x000000000017E000-memory.dmp

Filesize
56KB

Download
memory/1928-60-0x0000000000170000-0x000000000017E000-memory.dmp

Filesize
56KB

Download
memory/1928-61-0x0000000000177000-0x000000000017D000-memory.dmp

Filesize
24KB

Download
memory/1928-62-0x0000000000171000-0x0000000000177000-memory.dmp

Filesize
24KB

Download