fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613

General

Target

fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe
Size

2.3MB
MD5

b01d7f06e2f7e336f12494ae8344f00f
SHA1

8a38b4ed1483dbad020d5964a272472eb9c83d1b
SHA256

fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613
SHA512

b84c8465e2fd14ccb4c7a9c48a9b50b0d88a6b06400e87e0726ac68dbbbad26b285bcb1cafc66b1bbf309b26d801740133d35cd7c0079991f931430a6c5a26ee
SSDEEP

49152:Vg69SebPPiKgYyDvXF9bShsUGJFp3ERQ1/3dZVL5ndzSp+:Vg69SebidvXfbw4FNdZVL5dr

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:

fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.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:

fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.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:

fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-891789021-684472942-1795878712-1000\Software\Wine	fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

pid process

4704 fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

pid	process
4704	fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe
4704	fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe

C:\Users\Admin\AppData\Local\Temp\fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.exe
"C:\Users\Admin\AppData\Local\Temp\fb916f56f8610e2cb4b962141fa3bcf09975bed780b889948dc27270ded41613.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:4704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

1

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4704-0-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-1-0x0000000077D06000-0x0000000077D08000-memory.dmp

Filesize
8KB

Download
memory/4704-2-0x0000000005340000-0x0000000005341000-memory.dmp

Filesize
4KB

Download
memory/4704-3-0x0000000005310000-0x0000000005311000-memory.dmp

Filesize
4KB

Download
memory/4704-6-0x00000000052F0000-0x00000000052F1000-memory.dmp

Filesize
4KB

Download
memory/4704-12-0x00000000052E0000-0x00000000052E1000-memory.dmp

Filesize
4KB

Download
memory/4704-11-0x0000000005390000-0x0000000005391000-memory.dmp

Filesize
4KB

Download
memory/4704-10-0x0000000005330000-0x0000000005331000-memory.dmp

Filesize
4KB

Download
memory/4704-8-0x0000000005370000-0x0000000005371000-memory.dmp

Filesize
4KB

Download
memory/4704-7-0x0000000005350000-0x0000000005351000-memory.dmp

Filesize
4KB

Download
memory/4704-9-0x00000000053A0000-0x00000000053A1000-memory.dmp

Filesize
4KB

Download
memory/4704-4-0x0000000005380000-0x0000000005381000-memory.dmp

Filesize
4KB

Download
memory/4704-5-0x0000000005300000-0x0000000005301000-memory.dmp

Filesize
4KB

Download
memory/4704-13-0x00000000053D0000-0x00000000053D2000-memory.dmp

Filesize
8KB

Download
memory/4704-14-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-15-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-16-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-17-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-18-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-19-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-20-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-21-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-22-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-23-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-24-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-25-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-26-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-27-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download
memory/4704-28-0x0000000000EA0000-0x0000000001481000-memory.dmp

Filesize
5.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads