086836578ba756f27b25c1c5d5d87aa33945e754af1ef6a3253515ecde36abc8

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
21/05/2024, 18:26

Target

086836578ba756f27b25c1c5d5d87aa33945e754af1ef6a3253515ecde36abc8.dll
Size

76KB
MD5

e7c8b659c7210532114fbfecc532bb7c
SHA1

86b98a4a41c63d4dba2bc012f569fa1fe67e01d6
SHA256

086836578ba756f27b25c1c5d5d87aa33945e754af1ef6a3253515ecde36abc8
SHA512

914013a8e4840da665eaf150958ea6cf9bde43d5840cbe429f70c1dc646ae9dfd4d0a4d453a30838e577a052b1c51031e7030cdae13524a609b98cc7e48f59bb
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZJSVQv0y:c8y93KQjy7G55riF1cMo037SmMy

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/2028-6-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3020	2028	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2028	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 2028	2072	rundll32.exe	28
PID 2072 wrote to memory of 2028	2072	rundll32.exe	28
PID 2072 wrote to memory of 2028	2072	rundll32.exe	28
PID 2072 wrote to memory of 2028	2072	rundll32.exe	28
PID 2072 wrote to memory of 2028	2072	rundll32.exe	28
PID 2072 wrote to memory of 2028	2072	rundll32.exe	28
PID 2072 wrote to memory of 2028	2072	rundll32.exe	28
PID 2028 wrote to memory of 3020	2028	rundll32.exe	29
PID 2028 wrote to memory of 3020	2028	rundll32.exe	29
PID 2028 wrote to memory of 3020	2028	rundll32.exe	29
PID 2028 wrote to memory of 3020	2028	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\086836578ba756f27b25c1c5d5d87aa33945e754af1ef6a3253515ecde36abc8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\086836578ba756f27b25c1c5d5d87aa33945e754af1ef6a3253515ecde36abc8.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2028
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2028 -s 308
    3⤵
    - Program crash
    PID:3020

memory/2028-0-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2028-6-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download