86a120c521052a79c79c8342740d684ad253275d20b5d2907df3325d89fc83a9

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
11/05/2024, 17:58 UTC

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General

Target

251dd29c9295e8ed609d6ffb4f7c97e0_NeikiAnalytics.dll
Size

1.6MB
MD5

251dd29c9295e8ed609d6ffb4f7c97e0
SHA1

671b1d71df355c0e9e1b14a6fb044fbb1edda459
SHA256

86a120c521052a79c79c8342740d684ad253275d20b5d2907df3325d89fc83a9
SHA512

81190f4facefbc2bc093ca3dfca9d7852fff96d35a8531f5c2d8a6875e9845048257bd058352182239430422a85bf58aa9c9892582b2f2906311cc7014bcc84f
SSDEEP

24576:+b7KFij7y5u4Laq+hlrYqr7OeTYyrNig6XhSAfrkVVWMEXU8b8wOoWFwT:+MijoaPOeTzH6x5oVTEXwwODFwT

Score

7^/10

evasion

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Wine	rundll32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2320	2308	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 992 wrote to memory of 2308	992	rundll32.exe	28
PID 992 wrote to memory of 2308	992	rundll32.exe	28
PID 992 wrote to memory of 2308	992	rundll32.exe	28
PID 992 wrote to memory of 2308	992	rundll32.exe	28
PID 992 wrote to memory of 2308	992	rundll32.exe	28
PID 992 wrote to memory of 2308	992	rundll32.exe	28
PID 992 wrote to memory of 2308	992	rundll32.exe	28
PID 2308 wrote to memory of 2320	2308	rundll32.exe	29
PID 2308 wrote to memory of 2320	2308	rundll32.exe	29
PID 2308 wrote to memory of 2320	2308	rundll32.exe	29
PID 2308 wrote to memory of 2320	2308	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\251dd29c9295e8ed609d6ffb4f7c97e0_NeikiAnalytics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\251dd29c9295e8ed609d6ffb4f7c97e0_NeikiAnalytics.dll,#1
  2⤵
  - Identifies Wine through registry keys
  - Suspicious use of WriteProcessMemory
  PID:2308
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2308 -s 268
    3⤵
    - Program crash
    PID:2320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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