ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953

Analysis

max time kernel
108s
max time network
112s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2022 02:16

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General

Target

ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe
Size

2.0MB
MD5

93a90a2cc363ad8f332afcfeeccbb2ce
SHA1

6d42c6db5512175748910d6911acf3a8f5c75409
SHA256

ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953
SHA512

5bffb70dd025463b3235245b9edd00323fcc40d4f521a97643dfa0c1bcc3c8f9bebb292de33af7c6c47c767a673f9020be745d2e2454b331412990d39f1f6deb

Score

9^/10

evasion

Malware Config

Signatures

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.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

Processes:

ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

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

Processes:

ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Wine	ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

pid process

2112 ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

pid	process
2112	ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe
2112	ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe

C:\Users\Admin\AppData\Local\Temp\ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe
"C:\Users\Admin\AppData\Local\Temp\ff25cf462593a1d1dc8dd6b97dba4f27056b3b10744caf8e6750abe5f4dff953.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2112

Network

MITRE ATT&CK Enterprise v6

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

Replay Monitor

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Downloads

memory/2112-130-0x0000000000400000-0x0000000000919000-memory.dmp

Filesize
5.1MB

Download
memory/2112-131-0x0000000077300000-0x00000000774A3000-memory.dmp

Filesize
1.6MB

Download
memory/2112-132-0x0000000000400000-0x0000000000919000-memory.dmp

Filesize
5.1MB

Download
memory/2112-133-0x0000000000400000-0x0000000000919000-memory.dmp

Filesize
5.1MB

Download
memory/2112-134-0x0000000077300000-0x00000000774A3000-memory.dmp

Filesize
1.6MB

Download