831d72dd8c015b07410a5d7ef5dafd6fd6749bcda90f9e9c46647b77b4ad4cee

Analysis

max time kernel
149s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16/05/2024, 19:42

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General

Target

204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe
Size

33KB
MD5

204e990bb2f1b3e94a704d9410fe05f0
SHA1

a69a7b9f693e2d59d837c5105c44b2b9620a6592
SHA256

831d72dd8c015b07410a5d7ef5dafd6fd6749bcda90f9e9c46647b77b4ad4cee
SHA512

cdad8452a0ff003f1be9ad203070a517244c292c7a87b75cbd1cbf3c615e5389ccfed9c620dfa8c12e92728e1ff0893e7fd3757a917ce15a68894c0a2ab9928a
SSDEEP

768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhS:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wYy

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1856	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
1856	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"	204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 1856	1848	204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe	28
PID 1848 wrote to memory of 1856	1848	204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe	28
PID 1848 wrote to memory of 1856	1848	204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe	28
PID 1848 wrote to memory of 1856	1848	204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\204e990bb2f1b3e94a704d9410fe05f0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1848
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:1856

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
34KB

MD5
382a1874838132cc5e7880e99802db68

SHA1
307ab0746f653f9479814dd444abf6773327b27c

SHA256
a6def8883beb640862d7c4893160c9a972231bcdb9c74cec5e7b97db6ade03a2

SHA512
9870d378097903ede596d982419cf55d7d11858b95578c7f198d81a12d8c02af8545fa7023b36b404cb8ebfd456cc16e968a14d968a24545e102a35144ebffb0

Download Submit
memory/1848-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/1856-7-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads