50bb1491487a8a7757e5cdb14d2f201f2b60f4da6512f2307aaaac7698fc8157

Analysis

max time kernel
149s
max time network
107s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 09:10

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General

Target

0a4ebc4df890bf99d687dafb729bade0_NeikiAnalytics.exe
Size

85KB
MD5

0a4ebc4df890bf99d687dafb729bade0
SHA1

6047867c4e38209d012e2f5fda08b567a0501532
SHA256

50bb1491487a8a7757e5cdb14d2f201f2b60f4da6512f2307aaaac7698fc8157
SHA512

3a8bfb55a30109633e3e04911bc42c577598ab00b642481ad602e3a1a65c097d9db54f0fa638302d9d3a727dee996f55f8d15ba62535dd06df91bf533f1e8c62
SSDEEP

1536:/Ao0+j2d6rnJqlIUSJn3m2GnNCyuaMeFg8kVQ+SvMupWsZZZNF01Lryhv1g1s1Ej:/AoVl4lXin3m2GnNCyuaMeFg8kVQ+Svg

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4056	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
4056	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-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	0a4ebc4df890bf99d687dafb729bade0_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	0a4ebc4df890bf99d687dafb729bade0_NeikiAnalytics.exe
File created	C:\Windows\HidePlugin.dll	microsofthelp.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 4056	1688	0a4ebc4df890bf99d687dafb729bade0_NeikiAnalytics.exe	83
PID 1688 wrote to memory of 4056	1688	0a4ebc4df890bf99d687dafb729bade0_NeikiAnalytics.exe	83
PID 1688 wrote to memory of 4056	1688	0a4ebc4df890bf99d687dafb729bade0_NeikiAnalytics.exe	83

C:\Users\Admin\AppData\Local\Temp\0a4ebc4df890bf99d687dafb729bade0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0a4ebc4df890bf99d687dafb729bade0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Drops file in Windows directory
  PID:4056

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
86KB

MD5
d4eb2353f449a672fb736f15a955f98f

SHA1
ae2798e9859a0a53a124af3c1129b31f714f232f

SHA256
029df49a85545612974b487dc840065fd5eff3ebb57bef7612401c80d976eb05

SHA512
519d32777dbbfdb291f02c7d0f58ca34eb9f4a44dcbe3f4ee739c7366ed7b335a1dd2ef4d9423375e93f3397a1077e2ddd3f0f43b697414eac97d5f109e7d74b

Download Submit
memory/1688-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/4056-5-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads