f62d4ee2fb48f64e69bfbc3c2a467245da06b67feafe3fec54e4e80f5b32b350

Analysis

max time kernel
140s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
22/03/2025, 00:44

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General

Target

Cryptic Ware Perm.exe
Size

4.4MB
MD5

609bd04323c87ac5b9ef563bb517508d
SHA1

4bd292594f7e3867a3ae62f19b8a5728fb541aad
SHA256

f62d4ee2fb48f64e69bfbc3c2a467245da06b67feafe3fec54e4e80f5b32b350
SHA512

1e49def2e8c824a5bb9de3df1dec5a08a4a00cc988f3120d526e7ebfa261c937839b4318b7c3e8abba254946fd349531771d3d1c27295c3f9be97444e82a8e59
SSDEEP

98304:VbQ0IUsAcJNoQNUxyses8FmyqU2Yv35Dl6duhUt:VV+J2SUTmqUX9lHit

Score

9^/10

defense_evasion themida trojan

Malware Config

Signatures

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

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	Cryptic Ware Perm.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	Cryptic Ware Perm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	Cryptic Ware Perm.exe

Themida packer 4 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/6044-0-0x0000000140000000-0x0000000140BBF000-memory.dmp	themida
behavioral2/memory/6044-2-0x0000000140000000-0x0000000140BBF000-memory.dmp	themida
behavioral2/memory/6044-3-0x0000000140000000-0x0000000140BBF000-memory.dmp	themida
behavioral2/memory/6044-4-0x0000000140000000-0x0000000140BBF000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	Cryptic Ware Perm.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
6044	Cryptic Ware Perm.exe

C:\Users\Admin\AppData\Local\Temp\Cryptic Ware Perm.exe
"C:\Users\Admin\AppData\Local\Temp\Cryptic Ware Perm.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
PID:6044

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/6044-0-0x0000000140000000-0x0000000140BBF000-memory.dmp

Filesize
11.7MB

Download
memory/6044-1-0x00007FFB4E5D0000-0x00007FFB4E5D2000-memory.dmp

Filesize
8KB

Download
memory/6044-2-0x0000000140000000-0x0000000140BBF000-memory.dmp

Filesize
11.7MB

Download
memory/6044-3-0x0000000140000000-0x0000000140BBF000-memory.dmp

Filesize
11.7MB

Download
memory/6044-4-0x0000000140000000-0x0000000140BBF000-memory.dmp

Filesize
11.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads