3f0171f6019871d76237caf027425e03d91b1e83341de7823d5431c388a30f9d

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17/06/2024, 01:59

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General

Target

3320748cf81dd97d9902bc4a1043b330_NeikiAnalytics.exe
Size

36KB
MD5

3320748cf81dd97d9902bc4a1043b330
SHA1

9ffacb56c5a7d648b0650db2fc05d8d54d779e83
SHA256

3f0171f6019871d76237caf027425e03d91b1e83341de7823d5431c388a30f9d
SHA512

23159a3d981a3bcd9770dfbaf5d40f8604016826ff3734d5c1c70feaa203fe24b8e5a080c726f6ee100ca74b8435eb0c58a13ab6b54cff477cd380192df71204
SSDEEP

768:DqPJtsA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNh0:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYU

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3672	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
3672	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-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	3320748cf81dd97d9902bc4a1043b330_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	3320748cf81dd97d9902bc4a1043b330_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4188 wrote to memory of 3672	4188	3320748cf81dd97d9902bc4a1043b330_NeikiAnalytics.exe	90
PID 4188 wrote to memory of 3672	4188	3320748cf81dd97d9902bc4a1043b330_NeikiAnalytics.exe	90
PID 4188 wrote to memory of 3672	4188	3320748cf81dd97d9902bc4a1043b330_NeikiAnalytics.exe	90

C:\Users\Admin\AppData\Local\Temp\3320748cf81dd97d9902bc4a1043b330_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3320748cf81dd97d9902bc4a1043b330_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4188
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:3672

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4024,i,11746347647270949551,7786733067759450703,262144 --variations-seed-version --mojo-platform-channel-handle=3772 /prefetch:8
1⤵
PID:4516

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
36KB

MD5
5fd8041b8ac8daaea52d0ebc4f42cbe2

SHA1
6567b9a14b2c1ad69745a70d536ab1a53ba87b23

SHA256
5d5c9c8a1b4b0cfcae42f250ff7321a546750309d1ee181d061961cdf45cf096

SHA512
848f795823876ecf5e3d99f6be1ae1abc1b31d3b5efd3ae2ee2ced005223e7dfd9d9c6638e054a093bc35c4be108903447c504c4ba67967ea79f15c3a036e32f

Download Submit
memory/3672-6-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/4188-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/4188-4-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads