3b8f1391fbb8ad2d64164d893f332fa2a323ec300852fca6625877e82896e83f

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
24/05/2024, 21:37

Target

84961a0d4caa81c8306d5ed601724c00_NeikiAnalytics.dll
Size

76KB
MD5

84961a0d4caa81c8306d5ed601724c00
SHA1

904cbedb0ca800d20a79fd29cf139fe38787774d
SHA256

3b8f1391fbb8ad2d64164d893f332fa2a323ec300852fca6625877e82896e83f
SHA512

19d7291523963f948910f2cf1cbe003221f6153d0357eda06dbec579e1b2b07dd7d29283754271bb16b332cf0d074f72faf9cd7b848014be66cfbab3437dbd28
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZoTkUt:c8y93KQjy7G55riF1cMo03W3t

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/3004-0-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/3004-7-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2580	3004	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3004	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1920 wrote to memory of 3004	1920	rundll32.exe	28
PID 1920 wrote to memory of 3004	1920	rundll32.exe	28
PID 1920 wrote to memory of 3004	1920	rundll32.exe	28
PID 1920 wrote to memory of 3004	1920	rundll32.exe	28
PID 1920 wrote to memory of 3004	1920	rundll32.exe	28
PID 1920 wrote to memory of 3004	1920	rundll32.exe	28
PID 1920 wrote to memory of 3004	1920	rundll32.exe	28
PID 3004 wrote to memory of 2580	3004	rundll32.exe	29
PID 3004 wrote to memory of 2580	3004	rundll32.exe	29
PID 3004 wrote to memory of 2580	3004	rundll32.exe	29
PID 3004 wrote to memory of 2580	3004	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\84961a0d4caa81c8306d5ed601724c00_NeikiAnalytics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1920
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\84961a0d4caa81c8306d5ed601724c00_NeikiAnalytics.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3004
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 336
    3⤵
    - Program crash
    PID:2580

memory/3004-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/3004-6-0x0000000000070000-0x0000000000071000-memory.dmp

Filesize
4KB

Download
memory/3004-1-0x0000000000070000-0x0000000000071000-memory.dmp

Filesize
4KB

Download
memory/3004-7-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download