cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a

General

Target

cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe
Size

2.4MB
MD5

f877b4e99abd1490db939ead2d28c87a
SHA1

6c440b3e0edf5212dcff6227b647ad73d5c49da0
SHA256

cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a
SHA512

05756fc7613ec1b7a522f0dff25b8462cf0810cadafad9dd5eb8496eeb9158805aabe056c61641e2162952eba9567e094503d1198d75c2c4cd9dfde6eba20974
SSDEEP

49152:k/MJaVlVYZLR71ZC+8WpSLjGi+4DFtuBE1jepBjb76QvZx:ofYRRWt0YR1buB2jsZaQvL

Score

9^/10

discovery evasion 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__	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.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	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe

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	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2144	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2144	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2144	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe
2144	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe
2144	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe
2144	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe
2144	cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe

C:\Users\Admin\AppData\Local\Temp\cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe
"C:\Users\Admin\AppData\Local\Temp\cd5fc8e56f1c7799a25aa9036c8f3695a5e033aa46646512c6bc565c19bf7d7a.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2144

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

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2144-0-0x0000000000400000-0x0000000000A15000-memory.dmp

Filesize
6.1MB

Download
memory/2144-1-0x0000000077AE0000-0x0000000077AE2000-memory.dmp

Filesize
8KB

Download
memory/2144-2-0x0000000004590000-0x0000000004591000-memory.dmp

Filesize
4KB

Download
memory/2144-4-0x00000000045E0000-0x00000000045E1000-memory.dmp

Filesize
4KB

Download
memory/2144-14-0x0000000000400000-0x0000000000A15000-memory.dmp

Filesize
6.1MB

Download
memory/2144-13-0x0000000000401000-0x0000000000467000-memory.dmp

Filesize
408KB

Download
memory/2144-16-0x0000000000400000-0x0000000000A15000-memory.dmp

Filesize
6.1MB

Download
memory/2144-15-0x0000000000400000-0x0000000000A15000-memory.dmp

Filesize
6.1MB

Download
memory/2144-12-0x00000000043B0000-0x00000000043B1000-memory.dmp

Filesize
4KB

Download
memory/2144-11-0x00000000046A0000-0x00000000046A1000-memory.dmp

Filesize
4KB

Download
memory/2144-10-0x0000000004670000-0x0000000004671000-memory.dmp

Filesize
4KB

Download
memory/2144-9-0x00000000045B0000-0x00000000045B1000-memory.dmp

Filesize
4KB

Download
memory/2144-8-0x0000000004680000-0x0000000004681000-memory.dmp

Filesize
4KB

Download
memory/2144-7-0x0000000004660000-0x0000000004661000-memory.dmp

Filesize
4KB

Download
memory/2144-6-0x0000000004410000-0x0000000004412000-memory.dmp

Filesize
8KB

Download
memory/2144-5-0x0000000004420000-0x0000000004421000-memory.dmp

Filesize
4KB

Download
memory/2144-3-0x0000000004690000-0x0000000004691000-memory.dmp

Filesize
4KB

Download
memory/2144-17-0x0000000000400000-0x0000000000A15000-memory.dmp

Filesize
6.1MB

Download
memory/2144-18-0x0000000000400000-0x0000000000A15000-memory.dmp

Filesize
6.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads