bb4e258ef3217003f45a75446103e1923bf42b821d7b27eb02f64e70265a5809

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
14/06/2024, 04:41

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General

Target

a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe
Size

35KB
MD5

a2e4e6be046076b405bf70100f67de20
SHA1

12dda2aa48cc119e0fcf93f2105d4a71f8394a05
SHA256

bb4e258ef3217003f45a75446103e1923bf42b821d7b27eb02f64e70265a5809
SHA512

19e519c29e124a95437f0ecb60bb0b74ba0fb8c3cc9acb2227449921b552318db32571beb2eec57c84853ad3b82b62d40c08ebc423c4c0239e51fce9bf2e56eb
SSDEEP

768:DqPJtsA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhF:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYl

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2144	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
2144	microsofthelp.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 2144	2140	a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe	29
PID 2140 wrote to memory of 2144	2140	a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe	29
PID 2140 wrote to memory of 2144	2140	a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe	29
PID 2140 wrote to memory of 2144	2140	a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe	29

C:\Users\Admin\AppData\Local\Temp\a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a2e4e6be046076b405bf70100f67de20_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2144

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

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Downloads

C:\Windows\microsofthelp.exe

Filesize
35KB

MD5
5b7c2e49c36c19841236be0f972310bb

SHA1
dae8480cbec5eb11e77e9f697bd80545fe495cc9

SHA256
938739eff8c2f64ded9bb88c47d8332fa9ee03b3f3a1c42f9b649d3462a66018

SHA512
ebde9b4dc3a71b040b70e8ca863055225ba80e452b5d7cceaa5b6e4f9d299bf208f4d5817af939312e8960b35d643e1dd4dfbee7256a6879673489acb5e15bc0

Download Submit
memory/2140-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2144-7-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads