ecd3aa43b932f3bb37a7e17fbdee3ed820c1111e449749b2137b57f159144bfe

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 20:34

Target

65f907305a8d1ff8a64df87628e6312d.dll
Size

74KB
MD5

65f907305a8d1ff8a64df87628e6312d
SHA1

3cc941eb4e9a11d9a832a030029ff19c3f5fd8ea
SHA256

ecd3aa43b932f3bb37a7e17fbdee3ed820c1111e449749b2137b57f159144bfe
SHA512

9eccb0241a11ba7437ecf0644c077437faf40fc45ad5f57f23d49b01625dcfcfcb680426a23d3f9ad4ea3f94d4e2f92095148c1dfa152394e4a95cd8e1388a52
SSDEEP

1536:16pVH2ybQKySuRrlr3WnvK9R0+3wZKcFEg/OEm4e0YktwUMH6:JeQKysnvuJ3wocTmL4Jtf

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/2668-0-0x0000000002D70000-0x0000000002DA5000-memory.dmp	upx
behavioral1/memory/2668-1-0x0000000002D70000-0x0000000002DA5000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 2668	2528	rundll32.exe	28
PID 2528 wrote to memory of 2668	2528	rundll32.exe	28
PID 2528 wrote to memory of 2668	2528	rundll32.exe	28
PID 2528 wrote to memory of 2668	2528	rundll32.exe	28
PID 2528 wrote to memory of 2668	2528	rundll32.exe	28
PID 2528 wrote to memory of 2668	2528	rundll32.exe	28
PID 2528 wrote to memory of 2668	2528	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\65f907305a8d1ff8a64df87628e6312d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\65f907305a8d1ff8a64df87628e6312d.dll,#1
  2⤵
  PID:2668

memory/2668-0-0x0000000002D70000-0x0000000002DA5000-memory.dmp

Filesize
212KB

Download
memory/2668-1-0x0000000002D70000-0x0000000002DA5000-memory.dmp

Filesize
212KB

Download
memory/2668-2-0x0000000002D70000-0x0000000002DA5000-memory.dmp

Filesize
212KB

Download