9199e3792620939a4c6ad795610982687157f00f2f2ad5e6ec45c3fd00bbac74

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
30/04/2024, 00:10

Target

9199e3792620939a4c6ad795610982687157f00f2f2ad5e6ec45c3fd00bbac74.dll
Size

76KB
MD5

cf7ead7f0123f2cf1a53ab596f134bf1
SHA1

1433779e8a0b81d2f64de0cd31c7446fe19cb620
SHA256

9199e3792620939a4c6ad795610982687157f00f2f2ad5e6ec45c3fd00bbac74
SHA512

b2c09c23ceac4c5a1ab635622e3c4c72a1efc4cca8015f7e0f226d1744e6be65557158eaa91f0683659e29d6bff21b56202007887074ab91e574bca9d1702d5f
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZAprEPO5:c8y93KQjy7G55riF1cMo03mp4PO5

Score

9^/10

upx

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral1/memory/2024-1-0x0000000010000000-0x0000000010030000-memory.dmp	UPX
behavioral1/memory/2024-2-0x0000000010000000-0x0000000010030000-memory.dmp	UPX

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/2024-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/2024-2-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2868	2024	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2024	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2304 wrote to memory of 2024	2304	rundll32.exe	28
PID 2304 wrote to memory of 2024	2304	rundll32.exe	28
PID 2304 wrote to memory of 2024	2304	rundll32.exe	28
PID 2304 wrote to memory of 2024	2304	rundll32.exe	28
PID 2304 wrote to memory of 2024	2304	rundll32.exe	28
PID 2304 wrote to memory of 2024	2304	rundll32.exe	28
PID 2304 wrote to memory of 2024	2304	rundll32.exe	28
PID 2024 wrote to memory of 2868	2024	rundll32.exe	29
PID 2024 wrote to memory of 2868	2024	rundll32.exe	29
PID 2024 wrote to memory of 2868	2024	rundll32.exe	29
PID 2024 wrote to memory of 2868	2024	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9199e3792620939a4c6ad795610982687157f00f2f2ad5e6ec45c3fd00bbac74.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2304
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9199e3792620939a4c6ad795610982687157f00f2f2ad5e6ec45c3fd00bbac74.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2024
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2024 -s 336
    3⤵
    - Program crash
    PID:2868

memory/2024-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2024-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2024-2-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download