f2d1fb73dd67874bbe69ad8e55994c498dc76fcd45969ed37af78a954cfd6a34

General

Target

Loader/applecleaner_2.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_2.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_2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	applecleaner_2.exe

Themida packer 6 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral6/memory/960-0-0x00007FF7928D0000-0x00007FF793272000-memory.dmp	themida
behavioral6/memory/960-2-0x00007FF7928D0000-0x00007FF793272000-memory.dmp	themida
behavioral6/memory/960-3-0x00007FF7928D0000-0x00007FF793272000-memory.dmp	themida
behavioral6/memory/960-4-0x00007FF7928D0000-0x00007FF793272000-memory.dmp	themida
behavioral6/memory/960-5-0x00007FF7928D0000-0x00007FF793272000-memory.dmp	themida
behavioral6/memory/960-6-0x00007FF7928D0000-0x00007FF793272000-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_2.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
960	applecleaner_2.exe

Kills process with taskkill 3 IoCs

evasion

pid	Process
4928	taskkill.exe
2112	taskkill.exe
908	taskkill.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2112	taskkill.exe
Token: SeDebugPrivilege	908	taskkill.exe
Token: SeDebugPrivilege	4928	taskkill.exe
Token: SeManageVolumePrivilege	4860	svchost.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 960 wrote to memory of 2984	960	applecleaner_2.exe	89
PID 960 wrote to memory of 2984	960	applecleaner_2.exe	89
PID 2984 wrote to memory of 2112	2984	cmd.exe	90
PID 2984 wrote to memory of 2112	2984	cmd.exe	90
PID 960 wrote to memory of 2868	960	applecleaner_2.exe	94
PID 960 wrote to memory of 2868	960	applecleaner_2.exe	94
PID 2868 wrote to memory of 908	2868	cmd.exe	95
PID 2868 wrote to memory of 908	2868	cmd.exe	95
PID 960 wrote to memory of 2780	960	applecleaner_2.exe	96
PID 960 wrote to memory of 2780	960	applecleaner_2.exe	96
PID 2780 wrote to memory of 4928	2780	cmd.exe	97
PID 2780 wrote to memory of 4928	2780	cmd.exe	97

C:\Users\Admin\AppData\Local\Temp\Loader\applecleaner_2.exe
"C:\Users\Admin\AppData\Local\Temp\Loader\applecleaner_2.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:960
- 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:2984
- - C:\Windows\system32\taskkill.exe
    taskkill /f /im EpicGamesLauncher.exe
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2112
- 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:2868
- - C:\Windows\system32\taskkill.exe
    taskkill /f /im FortniteClient-Win64-Shipping.exe
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:908
- 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:2780
- - C:\Windows\system32\taskkill.exe
    taskkill /f /im Battle.net.exe
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:4928

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:2004

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4860

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/960-0-0x00007FF7928D0000-0x00007FF793272000-memory.dmp

Filesize
9.6MB

Download
memory/960-1-0x00007FFD68AB0000-0x00007FFD68CA5000-memory.dmp

Filesize
2.0MB

Download
memory/960-2-0x00007FF7928D0000-0x00007FF793272000-memory.dmp

Filesize
9.6MB

Download
memory/960-3-0x00007FF7928D0000-0x00007FF793272000-memory.dmp

Filesize
9.6MB

Download
memory/960-4-0x00007FF7928D0000-0x00007FF793272000-memory.dmp

Filesize
9.6MB

Download
memory/960-5-0x00007FF7928D0000-0x00007FF793272000-memory.dmp

Filesize
9.6MB

Download
memory/960-6-0x00007FF7928D0000-0x00007FF793272000-memory.dmp

Filesize
9.6MB

Download
memory/960-8-0x00007FFD68AB0000-0x00007FFD68CA5000-memory.dmp

Filesize
2.0MB

Download
memory/4860-18-0x000001B4EFCB0000-0x000001B4EFCC0000-memory.dmp

Filesize
64KB

Download
memory/4860-34-0x000001B4EFDB0000-0x000001B4EFDC0000-memory.dmp

Filesize
64KB

Download
memory/4860-50-0x000001B4F8120000-0x000001B4F8121000-memory.dmp

Filesize
4KB

Download
memory/4860-52-0x000001B4F8150000-0x000001B4F8151000-memory.dmp

Filesize
4KB

Download
memory/4860-53-0x000001B4F8150000-0x000001B4F8151000-memory.dmp

Filesize
4KB

Download
memory/4860-54-0x000001B4F8260000-0x000001B4F8261000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads