520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2

Analysis

max time kernel
149s
max time network
124s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
20/06/2024, 09:49

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General

Target

520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe
Size

38KB
MD5

344ef6742ac8a5e64337fdda0dbb2940
SHA1

2d717afc3a3f027094e1574d1a0bcc56638c9934
SHA256

520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2
SHA512

d2beba27f6cc702a6d0feddcb56b138593db5cae8d2dd2aff0d6701529f15261ad4252e65b1935432223f80d8ca72570be8f15fc68af866b2c16fa025fc43d8f
SSDEEP

768:DqPJtsA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhn:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYH

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2212	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
2212	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-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 2212	1948	520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe	28
PID 1948 wrote to memory of 2212	1948	520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe	28
PID 1948 wrote to memory of 2212	1948	520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe	28
PID 1948 wrote to memory of 2212	1948	520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\520e4ee171e49dea838c0938c1126ca45067b7091653299be2681b7a123facf2_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2212

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
38KB

MD5
f68e368a72535681beb6ebe020740c95

SHA1
2b41a8f2ae65ad01843a679a106ebd5cf668e901

SHA256
da4f4bc342ed8b98ce4d782b9d6a02bbcf6f52cbd2464f51efe8867380dbad03

SHA512
c981a44df4b40788abd0bc7855d9a74c8d87de6b1a0dfd3583a862e90a949cb02e2dd68db092210f50e56131d5a79344665594f1f54c0c90e6ad1d32bab43e59

Download Submit
memory/1948-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/1948-3-0x00000000001B0000-0x00000000001B3000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads