7758d351f24a2f1a79dce166860ea6b5728455af6908af55630e39de10d92086

Analysis

max time kernel
149s
max time network
120s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
16/05/2024, 05:45 UTC

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General

Target

a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe
Size

83KB
MD5

a7df021bfd03e579860ae38b29bd25b0
SHA1

902db87225ed45b52f55820d9f75affb4ead54a4
SHA256

7758d351f24a2f1a79dce166860ea6b5728455af6908af55630e39de10d92086
SHA512

d6543ed2f087fb305d2555e10c2301bb58cec93aafd56000cd9ab8a2b85b830735533a4be7859d333e442b3668d00def736bb8bfd5f385708a99ec9e75b392ec
SSDEEP

1536:YAowfUJFgjT284U+w2EwRz6OlvaeEpIaCtwUaSvcmGCCCCCHCChCHCCCdg1WCCCV:YAowyFgjTiUkEwt6OlvaeEpIaCtwUaSe

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2216	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
2216	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-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\HidePlugin.dll	microsofthelp.exe
File created	C:\Windows\microsofthelp.exe	a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 2216	1856	a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe	28
PID 1856 wrote to memory of 2216	1856	a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe	28
PID 1856 wrote to memory of 2216	1856	a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe	28
PID 1856 wrote to memory of 2216	1856	a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a7df021bfd03e579860ae38b29bd25b0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Drops file in Windows directory
  PID:2216

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
83KB

MD5
7ade61cc3a5026d20e33424dc191318e

SHA1
71f18dad3f9c04328df30753e9829cc81c750f9f

SHA256
334aa774f0e41a4d929f5ced4f6586457ab274b6f41ad0b6f76ca238c7f63305

SHA512
ab117557751bdc0925598df19968bf2d365819ed21d26599a199179add9ca10aaf3597ad83af5b1ebfd140d7feef5cd38241164622e14454aaa48aa4af3c7d39

Download Submit
memory/1856-0-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/1856-6-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2216-8-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2216-10-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads

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