6c6e912989317627d749e536a01ba426acec2ab70421e84c75061b67c29dc848

Analysis

max time kernel
149s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16/05/2024, 08:09

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General

Target

c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe
Size

34KB
MD5

c4fdeaa54a091b9f8523c95e653c6650
SHA1

3ebbd9cf296d700d4d3bef8f4b3fe444aa7fdde4
SHA256

6c6e912989317627d749e536a01ba426acec2ab70421e84c75061b67c29dc848
SHA512

05cd70030a6382381aae7c9660d8dc07987117ed6055dfd4b43c99e492c75a9f2df806f8f8f9d2fad5e18cabde5dd3562aefb4ac7fcdcac09861324c15841d49
SSDEEP

768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhu:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wYO

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2176	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
2176	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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2944 wrote to memory of 2176	2944	c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe	28
PID 2944 wrote to memory of 2176	2944	c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe	28
PID 2944 wrote to memory of 2176	2944	c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe	28
PID 2944 wrote to memory of 2176	2944	c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\c4fdeaa54a091b9f8523c95e653c6650_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2944
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2176

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
d4f74996dc57059bfbeb5c5ef074982f

SHA1
e66c8afa10b1a6584404378a61a7fd978a79b781

SHA256
e08bcd912fd31c4c3f4e2b5e863e4d8792aa62ff85b6f07d367f4bfde24bd57d

SHA512
cb9ac0871368d42b2cc96006f0e91c500378e7419e1ec5ef7dfa5eb2cb5c6e3cd751c5a1b2057f412c6c699449ea46641017cd160e07027d512309217d444676

Download Submit
memory/2176-9-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2944-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2944-6-0x0000000000220000-0x0000000000223000-memory.dmp

Filesize
12KB

Download
memory/2944-8-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads