d6fd3c35332891f1ee2a33b32c66d2bd7a061873d3372b5c35082a4d08e18940

Analysis

max time kernel
140s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
09/06/2024, 02:22

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General

Target

0b42972ce04199cc0069d36b209a1d10_NeikiAnalytics.dll
Size

76KB
MD5

0b42972ce04199cc0069d36b209a1d10
SHA1

bd0a812a8fbf2bbff201f0285a9dd05c73580a45
SHA256

d6fd3c35332891f1ee2a33b32c66d2bd7a061873d3372b5c35082a4d08e18940
SHA512

8cc8a9ceafa1488ceee3991e5d732840123c7d9d38f2b6442951e06ed761471390c532c3aac679f7a046f08494677ef8c93592e260a5dfd85e83ce0d15589cb2
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZMtTUWR0WK:c8y93KQjy7G55riF1cMo03atTUP

Score

8^/10

persistence upx

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/544-0-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/544-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2396	544	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	544	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1796 wrote to memory of 544	1796	rundll32.exe	28
PID 1796 wrote to memory of 544	1796	rundll32.exe	28
PID 1796 wrote to memory of 544	1796	rundll32.exe	28
PID 1796 wrote to memory of 544	1796	rundll32.exe	28
PID 1796 wrote to memory of 544	1796	rundll32.exe	28
PID 1796 wrote to memory of 544	1796	rundll32.exe	28
PID 1796 wrote to memory of 544	1796	rundll32.exe	28
PID 544 wrote to memory of 2396	544	rundll32.exe	29
PID 544 wrote to memory of 2396	544	rundll32.exe	29
PID 544 wrote to memory of 2396	544	rundll32.exe	29
PID 544 wrote to memory of 2396	544	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b42972ce04199cc0069d36b209a1d10_NeikiAnalytics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1796
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b42972ce04199cc0069d36b209a1d10_NeikiAnalytics.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:544
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 544 -s 272
    3⤵
    - Program crash
    PID:2396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/544-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/544-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download