e3658c85ebeee09a14779694b5aced8a4360f80dc28415d457fdde9fe8ab94d6

Analysis

max time kernel
131s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 22:33

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General

Target

2bacb52b1f03ab286c3c12e8584a2440_NeikiAnalytics.dll
Size

76KB
MD5

2bacb52b1f03ab286c3c12e8584a2440
SHA1

9feabedb6fa02127d209dfc0dcf875cee73bc12a
SHA256

e3658c85ebeee09a14779694b5aced8a4360f80dc28415d457fdde9fe8ab94d6
SHA512

4c516a985eb1198259acf90309e61cd97b67136f0c721ac52f95628b6dd03b806c0778ddbe463be094e9c41994fda8dab76b3187bdcc3ac37c1d5fc8f60c587d
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZKgP6jt:c8y93KQjy7G55riF1cMo03XC

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
behavioral2/memory/1876-0-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/1876-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4380	1876	WerFault.exe	82

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1876	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4996 wrote to memory of 1876	4996	rundll32.exe	82
PID 4996 wrote to memory of 1876	4996	rundll32.exe	82
PID 4996 wrote to memory of 1876	4996	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2bacb52b1f03ab286c3c12e8584a2440_NeikiAnalytics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4996
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2bacb52b1f03ab286c3c12e8584a2440_NeikiAnalytics.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1876
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 704
    3⤵
    - Program crash
    PID:4380

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1876 -ip 1876
1⤵
PID:4004

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/1876-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

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memory/1876-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download