3d8b4d611bbb9a1f0fae0b0031553f3e2b3741bcb45e775e413548531defb20c

Analysis

max time kernel
149s
max time network
123s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
21-05-2024 19:20

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General

Target

0565024f462161779975556e13db4ec0_NeikiAnalytics.exe
Size

34KB
MD5

0565024f462161779975556e13db4ec0
SHA1

0b152b29ccfa2fbcfd1bf8191f999453ca8beac7
SHA256

3d8b4d611bbb9a1f0fae0b0031553f3e2b3741bcb45e775e413548531defb20c
SHA512

27cef898729596769463ad471aedebbf542e05cb946ae5ed25c4cec4726b4435d7ca790a470ea009d525f883ae9914f6514d2edccfea5253ab181ed1816082a2
SSDEEP

768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhi:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wYC

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

microsofthelp.exe

pid process

2828 microsofthelp.exe
Executes dropped EXE 1 IoCs

Processes:

microsofthelp.exe

pid process

2828 microsofthelp.exe

pid	process
2828	microsofthelp.exe

pid	process
2828	microsofthelp.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

0565024f462161779975556e13db4ec0_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	0565024f462161779975556e13db4ec0_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

Processes:

0565024f462161779975556e13db4ec0_NeikiAnalytics.exe

description ioc process

File created C:\Windows\microsofthelp.exe 0565024f462161779975556e13db4ec0_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\microsofthelp.exe	0565024f462161779975556e13db4ec0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

0565024f462161779975556e13db4ec0_NeikiAnalytics.exe

description	pid	process	target process
PID 2156 wrote to memory of 2828	2156	0565024f462161779975556e13db4ec0_NeikiAnalytics.exe	microsofthelp.exe
PID 2156 wrote to memory of 2828	2156	0565024f462161779975556e13db4ec0_NeikiAnalytics.exe	microsofthelp.exe
PID 2156 wrote to memory of 2828	2156	0565024f462161779975556e13db4ec0_NeikiAnalytics.exe	microsofthelp.exe
PID 2156 wrote to memory of 2828	2156	0565024f462161779975556e13db4ec0_NeikiAnalytics.exe	microsofthelp.exe

C:\Users\Admin\AppData\Local\Temp\0565024f462161779975556e13db4ec0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0565024f462161779975556e13db4ec0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2156

C:\Windows\microsofthelp.exe
"C:\Windows\microsofthelp.exe"
2⤵
- Deletes itself
- Executes dropped EXE
PID:2828

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

Replay Monitor

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Downloads

C:\Windows\microsofthelp.exe

Filesize
34KB

MD5
24d389d406013b0523395fcc3b8fb8d1

SHA1
1f9c8a449d415be60de54ae5ef070d2c93e586a2

SHA256
e1ec6ad94ec5da2a3b42b66c6535c9a46c0e9c79a5d5e1d2d0b25c3643ef8395

SHA512
634c9fc6711bbd7b4c6df64964cfc41d8058660e135984703dda2eb85c28c6f95459b89ef03d8eb2a3637c6f0fd74b5694b72061c20050fd430768d45897dbb2

Download Submit
memory/2156-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2156-7-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2828-8-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download