af087e44b9920b0dd59aac8a366a167d5f5457e608b6616450d73956294a9500

Analysis

max time kernel
141s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
15/07/2024, 07:24

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General

Target

Cleaners/applecleaner.exe
Size

3.6MB
MD5

f96eb2236970fb3ea97101b923af4228
SHA1

e0eed80f1054acbf5389a7b8860a4503dd3e184a
SHA256

46fe5192387d3f897a134d29c069ebf39c72094c892134d2f0e77b12b11a6172
SHA512

2fd2d28c5f571d40b43a4dd7a22d367ba42420c29627f21ca0a2052070ffb9f689d80dad638238189eed26ed19af626f47e70f1207e10007041c620dac323cc7
SSDEEP

98304:z7m+ij9HD0+jCihNRkl/W6aG/wcKnfu8NUT6Ko:e+y4ihkl/Wo/afHPb

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__	applecleaner.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	applecleaner.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	applecleaner.exe

Themida packer 6 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/4544-0-0x00007FF668EB0000-0x00007FF669852000-memory.dmp	themida
behavioral2/memory/4544-2-0x00007FF668EB0000-0x00007FF669852000-memory.dmp	themida
behavioral2/memory/4544-3-0x00007FF668EB0000-0x00007FF669852000-memory.dmp	themida
behavioral2/memory/4544-4-0x00007FF668EB0000-0x00007FF669852000-memory.dmp	themida
behavioral2/memory/4544-5-0x00007FF668EB0000-0x00007FF669852000-memory.dmp	themida
behavioral2/memory/4544-6-0x00007FF668EB0000-0x00007FF669852000-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	applecleaner.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4544	applecleaner.exe

Kills process with taskkill 3 IoCs

evasion

pid	Process
3612	taskkill.exe
1460	taskkill.exe
4876	taskkill.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3612	taskkill.exe
Token: SeDebugPrivilege	1460	taskkill.exe
Token: SeDebugPrivilege	4876	taskkill.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4544 wrote to memory of 2904	4544	applecleaner.exe	87
PID 4544 wrote to memory of 2904	4544	applecleaner.exe	87
PID 2904 wrote to memory of 3612	2904	cmd.exe	88
PID 2904 wrote to memory of 3612	2904	cmd.exe	88
PID 4544 wrote to memory of 780	4544	applecleaner.exe	90
PID 4544 wrote to memory of 780	4544	applecleaner.exe	90
PID 780 wrote to memory of 1460	780	cmd.exe	91
PID 780 wrote to memory of 1460	780	cmd.exe	91
PID 4544 wrote to memory of 4340	4544	applecleaner.exe	92
PID 4544 wrote to memory of 4340	4544	applecleaner.exe	92
PID 4340 wrote to memory of 4876	4340	cmd.exe	93
PID 4340 wrote to memory of 4876	4340	cmd.exe	93

C:\Users\Admin\AppData\Local\Temp\Cleaners\applecleaner.exe
"C:\Users\Admin\AppData\Local\Temp\Cleaners\applecleaner.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 WriteProcessMemory
PID:4544
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c taskkill /f /im EpicGamesLauncher.exe >nul 2>&1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2904
- - C:\Windows\system32\taskkill.exe
    taskkill /f /im EpicGamesLauncher.exe
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3612
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c taskkill /f /im FortniteClient-Win64-Shipping.exe >nul 2>&1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:780
- - C:\Windows\system32\taskkill.exe
    taskkill /f /im FortniteClient-Win64-Shipping.exe
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1460
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c taskkill /f /im Battle.net.exe >nul 2>&1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4340
- - C:\Windows\system32\taskkill.exe
    taskkill /f /im Battle.net.exe
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:4876

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/4544-0-0x00007FF668EB0000-0x00007FF669852000-memory.dmp

Filesize
9.6MB

Download
memory/4544-1-0x00007FF9E44D0000-0x00007FF9E44D2000-memory.dmp

Filesize
8KB

Download
memory/4544-2-0x00007FF668EB0000-0x00007FF669852000-memory.dmp

Filesize
9.6MB

Download
memory/4544-3-0x00007FF668EB0000-0x00007FF669852000-memory.dmp

Filesize
9.6MB

Download
memory/4544-4-0x00007FF668EB0000-0x00007FF669852000-memory.dmp

Filesize
9.6MB

Download
memory/4544-5-0x00007FF668EB0000-0x00007FF669852000-memory.dmp

Filesize
9.6MB

Download
memory/4544-6-0x00007FF668EB0000-0x00007FF669852000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads