74723b8f53fca55f5e0b5755465a69d78960131ec9dd49445b8bde4354d0c94d

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
24-06-2024 09:09

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General

Target

patch.exe
Size

2.1MB
MD5

5da43c1e12289a6ee23c690404359d32
SHA1

d20ddb31c9c1c7c9bfd2c77890fb13608aac2c42
SHA256

554d5c274a401ab86387b8feadaa30f95b9bfa5873434b7592a96b932aebc025
SHA512

4a51da8e684688ce08a9bfc9ce1107ce30865fb171770269402bfa07df35a4db3eb79a8e54892855f1867f995691b5d52591971b8befb5870b9aa22945a40763
SSDEEP

49152:wUUbht1m5u70uMqCOEXDq7imBnb77ZCVqhQI171hxlwB:vUt1mpyp8Xa77ZQK7Rl

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:

patch.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ patch.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:

patch.exe

description ioc process

Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion patch.exe
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion patch.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:

patch.exe

description ioc process

Key opened \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Wine patch.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

patch.exe

pid process

1440 patch.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

patch.exe

pid process

1440 patch.exe

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

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

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Wine	patch.exe

pid	process
1440	patch.exe

pid	process
1440	patch.exe

C:\Users\Admin\AppData\Local\Temp\patch.exe
"C:\Users\Admin\AppData\Local\Temp\patch.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:1440

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1440-0-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-1-0x0000000077D70000-0x0000000077D72000-memory.dmp

Filesize
8KB

Download
memory/1440-14-0x0000000000401000-0x000000000045D000-memory.dmp

Filesize
368KB

Download
memory/1440-15-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-13-0x0000000009310000-0x0000000009311000-memory.dmp

Filesize
4KB

Download
memory/1440-12-0x0000000009360000-0x0000000009361000-memory.dmp

Filesize
4KB

Download
memory/1440-16-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-11-0x00000000092E0000-0x00000000092E1000-memory.dmp

Filesize
4KB

Download
memory/1440-10-0x0000000009270000-0x0000000009271000-memory.dmp

Filesize
4KB

Download
memory/1440-9-0x00000000092F0000-0x00000000092F1000-memory.dmp

Filesize
4KB

Download
memory/1440-8-0x00000000093A0000-0x00000000093A1000-memory.dmp

Filesize
4KB

Download
memory/1440-7-0x0000000009370000-0x0000000009371000-memory.dmp

Filesize
4KB

Download
memory/1440-6-0x0000000009340000-0x0000000009341000-memory.dmp

Filesize
4KB

Download
memory/1440-5-0x0000000009300000-0x0000000009301000-memory.dmp

Filesize
4KB

Download
memory/1440-4-0x0000000009390000-0x0000000009391000-memory.dmp

Filesize
4KB

Download
memory/1440-3-0x0000000009260000-0x0000000009261000-memory.dmp

Filesize
4KB

Download
memory/1440-2-0x0000000009350000-0x0000000009351000-memory.dmp

Filesize
4KB

Download
memory/1440-17-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-18-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-19-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-20-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-21-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-22-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-23-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-24-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-25-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-26-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-27-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-28-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-29-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-30-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-31-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-32-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-33-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-34-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-35-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download
memory/1440-36-0x0000000000400000-0x0000000000936000-memory.dmp

Filesize
5.2MB

Download