5ac096acf4d366bcdaefa3361edb98661af8f1e2239ebab6e99dca254072109a

General

Target

3DP_Chip_v23021.exe
Size

4.8MB
MD5

23210267243ab061a9c415a15db71b10
SHA1

bc4cb8f372828dacbd593a0ce74233a76ff81710
SHA256

5ac096acf4d366bcdaefa3361edb98661af8f1e2239ebab6e99dca254072109a
SHA512

668f02da622510615ceb11d0e8d568632bfab4c6c57b214e43537ef26423dc674fbb8b833dedba7199c39965732ad900f3dbd8fe676aef59b63a2fc34ca87ccf
SSDEEP

98304:wGZmJgXVeCp/SrSNj3xrPGUXQ7MazFceEN3dpUshjr5eoB3px1jaG5aVi:lJrp19Ff6ce+f93pxz5qi

Score

9^/10

evasion themida 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

Processes:

3DP_Chip_v23021.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 3DP_Chip_v23021.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3DP_Chip_v23021.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:

3DP_Chip_v23021.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3DP_Chip_v23021.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3DP_Chip_v23021.exe

Themida packer 17 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/932-54-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-55-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-56-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-57-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-58-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-59-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-60-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-61-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-62-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-63-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-64-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-66-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-67-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-70-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-71-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-72-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida
behavioral1/memory/932-74-0x0000000000AC0000-0x00000000022BA000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

3DP_Chip_v23021.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 3DP_Chip_v23021.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

3DP_Chip_v23021.exe

pid process

932 3DP_Chip_v23021.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	3DP_Chip_v23021.exe

pid	process
932	3DP_Chip_v23021.exe

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

3DP_Chip_v23021.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	3DP_Chip_v23021.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	3DP_Chip_v23021.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	3DP_Chip_v23021.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	3DP_Chip_v23021.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

3DP_Chip_v23021.exe

pid process

932 3DP_Chip_v23021.exe
932 3DP_Chip_v23021.exe
932 3DP_Chip_v23021.exe
932 3DP_Chip_v23021.exe
932 3DP_Chip_v23021.exe
932 3DP_Chip_v23021.exe

pid	process
932	3DP_Chip_v23021.exe
932	3DP_Chip_v23021.exe
932	3DP_Chip_v23021.exe
932	3DP_Chip_v23021.exe
932	3DP_Chip_v23021.exe
932	3DP_Chip_v23021.exe

C:\Users\Admin\AppData\Local\Temp\3DP_Chip_v23021.exe
"C:\Users\Admin\AppData\Local\Temp\3DP_Chip_v23021.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
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:932

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

3

T1012

Virtualization/Sandbox Evasion

1

T1497

System Information Discovery

3

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/932-54-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-55-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-56-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-57-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-58-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-59-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-60-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-61-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-62-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-63-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-64-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-66-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-67-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-70-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-71-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-72-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download
memory/932-74-0x0000000000AC0000-0x00000000022BA000-memory.dmp

Filesize
24.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads