4323fab59c07d44cb567c533e817fcfd1bc0b59ac8d00572a011986b5d1ebf6f

Analysis

max time kernel
102s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
20/07/2024, 23:10

Target

2233903a26463c28affc2ceb645a7220N.dll
Size

203KB
MD5

2233903a26463c28affc2ceb645a7220
SHA1

5c4ea71ffcd8c944dfc5a6825ed56780119bdbb0
SHA256

4323fab59c07d44cb567c533e817fcfd1bc0b59ac8d00572a011986b5d1ebf6f
SHA512

49443860614fcbfa78cd200902efab9ebac73dafc123ddccd333121aa33adad841bfa11e12a2f5dd4c252d352dfbc2f452c81891e40718a3e9b5bfabc1c2160c
SSDEEP

3072:hJ8IMILmCa3yx6oFEdgVXnFYf7C9Ugfxm3Nep9viMIG1:0kmCaiEoFEd+FYOtxmdeviMIG1

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral2/memory/3784-0-0x0000000010000000-0x0000000010033000-memory.dmp	upx
behavioral2/memory/3784-1-0x0000000010000000-0x0000000010033000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3592	3784	WerFault.exe	84

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3784	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1284 wrote to memory of 3784	1284	rundll32.exe	84
PID 1284 wrote to memory of 3784	1284	rundll32.exe	84
PID 1284 wrote to memory of 3784	1284	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2233903a26463c28affc2ceb645a7220N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1284
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2233903a26463c28affc2ceb645a7220N.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3784
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3784 -s 704
    3⤵
    - Program crash
    PID:3592

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3784 -ip 3784
1⤵
PID:1488

memory/3784-0-0x0000000010000000-0x0000000010033000-memory.dmp

Filesize
204KB

Download
memory/3784-1-0x0000000010000000-0x0000000010033000-memory.dmp

Filesize
204KB

Download