c66654704e0c4ae6aed51baf4fa46f1bfee7b0b6cb4f42ee2c9349b558074d30

Analysis

max time kernel
134s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
15/05/2024, 03:25

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General

Target

6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe
Size

4.2MB
MD5

6f55e9aec0891506d5cc405a3582ec50
SHA1

b891e1c55566dae08cc65aebedddc8bbea2e1c54
SHA256

c66654704e0c4ae6aed51baf4fa46f1bfee7b0b6cb4f42ee2c9349b558074d30
SHA512

7ea9d206dca52b33e48ac238e8b4b584727b697a96bbcc8ca6bdd3feaa479a748fca4adc3614d30d1bcf3b797c748b004d1bc96daa47915f3758e5de24f12709
SSDEEP

98304:pkWqnbfw7YaHTJmC7rrb7IxdiNwE0KHu:eWRTJn7rrgfRZK

Score

9^/10

evasion themida trojan

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/2932-0-0x00007FF6AAD10000-0x00007FF6AB860000-memory.dmp	themida
behavioral2/memory/2932-5-0x00007FF6AAD10000-0x00007FF6AB860000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2932 set thread context of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86
PID 2932 wrote to memory of 3936	2932	6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe	86

C:\Users\Admin\AppData\Local\Temp\6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6f55e9aec0891506d5cc405a3582ec50_NeikiAnalytics.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Windows\System32\SnippingTool.exe
  "C:\Windows\System32\SnippingTool.exe"
  2⤵
  PID:3936

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

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2932-1-0x00007FFCC8590000-0x00007FFCC8592000-memory.dmp

Filesize
8KB

Download
memory/2932-0-0x00007FF6AAD10000-0x00007FF6AB860000-memory.dmp

Filesize
11.3MB

Download
memory/2932-5-0x00007FF6AAD10000-0x00007FF6AB860000-memory.dmp

Filesize
11.3MB

Download
memory/3936-3-0x0000000140000000-0x0000000140282000-memory.dmp

Filesize
2.5MB

Download
memory/3936-2-0x0000000140000000-0x0000000140282000-memory.dmp

Filesize
2.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads