a5ff928a05f0531d343d57c18989687c9fd6eb4cfd194b7167f7b0fdfe5a5511

Analysis

max time kernel
149s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12/05/2024, 13:43

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General

Target

1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe
Size

97KB
MD5

1743f6327088a904e75eaef9b53d8a10
SHA1

6544a6f7b88d70e068e8c9d7ef30138721e5d6a1
SHA256

a5ff928a05f0531d343d57c18989687c9fd6eb4cfd194b7167f7b0fdfe5a5511
SHA512

29d18de6f1a215341fe8adfa6ecb0badaa333b140c56df4c677aeb57d5bd0856f8c14b6dd5b1cdc0c6e4537bea7e1ad7ec63e44157458f42fffd40e15bb0c985
SSDEEP

3072:/AoVl4lXinJBSX1nV1b1N1Il1k1YFI1x1J1MuEqx517Q/1T1Jzct01Nbnl1RRhC2:4rww6M

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1768	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
1768	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-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe
File created	C:\Windows\HidePlugin.dll	microsofthelp.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2268 wrote to memory of 1768	2268	1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe	28
PID 2268 wrote to memory of 1768	2268	1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe	28
PID 2268 wrote to memory of 1768	2268	1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe	28
PID 2268 wrote to memory of 1768	2268	1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\1743f6327088a904e75eaef9b53d8a10_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2268
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Drops file in Windows directory
  PID:1768

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
98KB

MD5
ee14a755ce8ea1e76cf816ca6e95afde

SHA1
fb6dc4ad6faac14c7bced51af9fa4fd898443f12

SHA256
d28cd8fcf44cfbf3da8c32664381ecbf8d1301cb106474b184415a88c5572b17

SHA512
29265df61996e22696488d8fe276a66f485c633b30f924f105dfd0bd333b09f5e574206402aa39a16cdd1a90ce1c9c5cd3d6f2c6973ea56a617eca433c7ba881

Download Submit
memory/1768-8-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2268-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2268-6-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads