ea0f6dab013ad148c30498083b17bf7cd712bde365cdbc431ff05eb89e98ea1e

General

Target

ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe
Size

576KB
MD5

ad1bf93fc58c4331968a6706a44569d0
SHA1

51a7498d6686052b7bdeab886a0c40a8f82bf5b0
SHA256

ea0f6dab013ad148c30498083b17bf7cd712bde365cdbc431ff05eb89e98ea1e
SHA512

ab5a7b4d8a5ac457cd102c9af21f337319dee45b15f507f4ed350354a0e289966b85df015a132f812902332dd981bd8c48aa2586d6896f87b366d6ded2014228
SSDEEP

12288:sYIW0p98Oh8P7h8tT+ECMipUPq7SD4cJEJf+Kvo/u:gW298E8utaZX7uJEJf+Kvo/u

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1680	1390.tmp

Loads dropped DLL 1 IoCs

pid	Process
2936	ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2820	WINWORD.EXE

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1680	1390.tmp

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2820	WINWORD.EXE
2820	WINWORD.EXE
2820	WINWORD.EXE
2820	WINWORD.EXE
2820	WINWORD.EXE
2820	WINWORD.EXE

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2936 wrote to memory of 1680	2936	ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe	28
PID 2936 wrote to memory of 1680	2936	ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe	28
PID 2936 wrote to memory of 1680	2936	ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe	28
PID 2936 wrote to memory of 1680	2936	ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe	28
PID 1680 wrote to memory of 2820	1680	1390.tmp	29
PID 1680 wrote to memory of 2820	1680	1390.tmp	29
PID 1680 wrote to memory of 2820	1680	1390.tmp	29
PID 1680 wrote to memory of 2820	1680	1390.tmp	29

C:\Users\Admin\AppData\Local\Temp\ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2936
- C:\Users\Admin\AppData\Local\Temp\1390.tmp
  "C:\Users\Admin\AppData\Local\Temp\1390.tmp" --pingC:\Users\Admin\AppData\Local\Temp\ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.exe 7B481FCB0399CA33E18AD5EC8F443AA475394612E4E9FC4C9528BCC9F39C3251D040DE8A3B90248C67696D6225B0B73CA0D87BE8F8E7BB4D1381163FF2E314B1
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1680
- - C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.docx"
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious use of SetWindowsHookEx
    PID:2820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ad1bf93fc58c4331968a6706a44569d0_NeikiAnalytics.docx

Filesize
21KB

MD5
7079891932a64f097abafd233055a1e9

SHA1
246d95feafe67689d49a5a4cadba18d3ac1914e5

SHA256
c97189b50e5e92be09966d4732b6d61a2e435b2935d60c09989e555ae442e7a1

SHA512
6e9ee6427d7cc2474dc634b088cf3f35d06dfb734d2b63fbbc794f4083b4b5754379daff4804bf5024b1b430aa5e50fa6d839d3473ceeed3043d373c85e9862a

Download Submit
\Users\Admin\AppData\Local\Temp\1390.tmp

Filesize
576KB

MD5
49d03d914b7c58c1e3adaa3ed0cedefd

SHA1
ade2daf3fbc2a6f0711598be62295c799b8a034f

SHA256
4c81a5c5f9b2a09351a9a1a7cc2eac20486c5a9de91897270f063951c2f0ec47

SHA512
9669e0c55db2382ad01962e01051197969332c7b5bad702d801621f1248ea4ee089ccf75bd0e057fe4be7607bb7026b592deaceec212a5d97fff9d7562f9e6d4

Download Submit
memory/2820-7-0x000000002F7C1000-0x000000002F7C2000-memory.dmp

Filesize
4KB

Download
memory/2820-8-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2820-9-0x0000000070E7D000-0x0000000070E88000-memory.dmp

Filesize
44KB

Download
memory/2820-13-0x0000000070E7D000-0x0000000070E88000-memory.dmp

Filesize
44KB

Download

Analysis

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