8725e5ff2dde91cb1a5424ddeea253b3f3e1b59b46ac3142c22ad5ccd4e22914

General

Target

7d4a4b1e6c40323bb0c3c86da4c185d5.exe
Size

3.5MB
MD5

7d4a4b1e6c40323bb0c3c86da4c185d5
SHA1

43e649e0537be8052ecddac525f860c304ca5c8f
SHA256

8725e5ff2dde91cb1a5424ddeea253b3f3e1b59b46ac3142c22ad5ccd4e22914
SHA512

5e92aa291ec956086a7ddf7cc3b037d2c4e7fbc8415ff2c52d772252b76ef4a3a19c4b913e419540a10dfcef7994770928b568f3fc40c74842d49782bba1e443

Score

9^/10

evasion themida trojan

Malware Config

Signatures

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Executes dropped EXE 1 IoCs

Processes:

IntelRapid.exe

pid process

568 IntelRapid.exe

pid	process
568	IntelRapid.exe

Checks BIOS information in registry 2 TTPs 4 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

7d4a4b1e6c40323bb0c3c86da4c185d5.exeIntelRapid.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7d4a4b1e6c40323bb0c3c86da4c185d5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7d4a4b1e6c40323bb0c3c86da4c185d5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	IntelRapid.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	IntelRapid.exe

Drops startup file 1 IoCs

Processes:

7d4a4b1e6c40323bb0c3c86da4c185d5.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\IntelRapid.lnk	7d4a4b1e6c40323bb0c3c86da4c185d5.exe

Loads dropped DLL 3 IoCs

Processes:

7d4a4b1e6c40323bb0c3c86da4c185d5.exe

pid process

772 7d4a4b1e6c40323bb0c3c86da4c185d5.exe
772 7d4a4b1e6c40323bb0c3c86da4c185d5.exe
772 7d4a4b1e6c40323bb0c3c86da4c185d5.exe

pid	process
772	7d4a4b1e6c40323bb0c3c86da4c185d5.exe
772	7d4a4b1e6c40323bb0c3c86da4c185d5.exe
772	7d4a4b1e6c40323bb0c3c86da4c185d5.exe

Themida packer 10 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/772-54-0x000000013FA20000-0x000000014038F000-memory.dmp	themida
behavioral1/memory/772-55-0x000000013FA20000-0x000000014038F000-memory.dmp	themida
behavioral1/memory/772-56-0x000000013FA20000-0x000000014038F000-memory.dmp	themida
\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe	themida
\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe	themida
\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe	themida
C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe	themida
behavioral1/memory/568-63-0x000000013F270000-0x000000013FBDF000-memory.dmp	themida
behavioral1/memory/568-64-0x000000013F270000-0x000000013FBDF000-memory.dmp	themida
behavioral1/memory/568-65-0x000000013F270000-0x000000013FBDF000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

7d4a4b1e6c40323bb0c3c86da4c185d5.exeIntelRapid.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	7d4a4b1e6c40323bb0c3c86da4c185d5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	IntelRapid.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

7d4a4b1e6c40323bb0c3c86da4c185d5.exeIntelRapid.exe

pid process

772 7d4a4b1e6c40323bb0c3c86da4c185d5.exe
568 IntelRapid.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

IntelRapid.exe

pid process

568 IntelRapid.exe

pid	process
772	7d4a4b1e6c40323bb0c3c86da4c185d5.exe
568	IntelRapid.exe

pid	process
568	IntelRapid.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

7d4a4b1e6c40323bb0c3c86da4c185d5.exe

description	pid	process	target process
PID 772 wrote to memory of 568	772	7d4a4b1e6c40323bb0c3c86da4c185d5.exe	IntelRapid.exe
PID 772 wrote to memory of 568	772	7d4a4b1e6c40323bb0c3c86da4c185d5.exe	IntelRapid.exe
PID 772 wrote to memory of 568	772	7d4a4b1e6c40323bb0c3c86da4c185d5.exe	IntelRapid.exe

C:\Users\Admin\AppData\Local\Temp\7d4a4b1e6c40323bb0c3c86da4c185d5.exe
"C:\Users\Admin\AppData\Local\Temp\7d4a4b1e6c40323bb0c3c86da4c185d5.exe"
1⤵
- Checks BIOS information in registry
- Drops startup file
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of WriteProcessMemory
PID:772

C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe
"C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe"
2⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: AddClipboardFormatListener
PID:568

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

2

T1012

Virtualization/Sandbox Evasion

1

T1497

System Information Discovery

3

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe
MD5
7d4a4b1e6c40323bb0c3c86da4c185d5

SHA1
43e649e0537be8052ecddac525f860c304ca5c8f

SHA256
8725e5ff2dde91cb1a5424ddeea253b3f3e1b59b46ac3142c22ad5ccd4e22914

SHA512
5e92aa291ec956086a7ddf7cc3b037d2c4e7fbc8415ff2c52d772252b76ef4a3a19c4b913e419540a10dfcef7994770928b568f3fc40c74842d49782bba1e443

Download Submit
\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe
MD5
7d4a4b1e6c40323bb0c3c86da4c185d5

SHA1
43e649e0537be8052ecddac525f860c304ca5c8f

SHA256
8725e5ff2dde91cb1a5424ddeea253b3f3e1b59b46ac3142c22ad5ccd4e22914

SHA512
5e92aa291ec956086a7ddf7cc3b037d2c4e7fbc8415ff2c52d772252b76ef4a3a19c4b913e419540a10dfcef7994770928b568f3fc40c74842d49782bba1e443

Download Submit
\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe
MD5
7d4a4b1e6c40323bb0c3c86da4c185d5

SHA1
43e649e0537be8052ecddac525f860c304ca5c8f

SHA256
8725e5ff2dde91cb1a5424ddeea253b3f3e1b59b46ac3142c22ad5ccd4e22914

SHA512
5e92aa291ec956086a7ddf7cc3b037d2c4e7fbc8415ff2c52d772252b76ef4a3a19c4b913e419540a10dfcef7994770928b568f3fc40c74842d49782bba1e443

Download Submit
\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe
MD5
7d4a4b1e6c40323bb0c3c86da4c185d5

SHA1
43e649e0537be8052ecddac525f860c304ca5c8f

SHA256
8725e5ff2dde91cb1a5424ddeea253b3f3e1b59b46ac3142c22ad5ccd4e22914

SHA512
5e92aa291ec956086a7ddf7cc3b037d2c4e7fbc8415ff2c52d772252b76ef4a3a19c4b913e419540a10dfcef7994770928b568f3fc40c74842d49782bba1e443

Download Submit
memory/568-61-0x0000000000000000-mapping.dmp

Download
memory/568-63-0x000000013F270000-0x000000013FBDF000-memory.dmp

Filesize
9.4MB

Download
memory/568-64-0x000000013F270000-0x000000013FBDF000-memory.dmp

Filesize
9.4MB

Download
memory/568-65-0x000000013F270000-0x000000013FBDF000-memory.dmp

Filesize
9.4MB

Download
memory/772-54-0x000000013FA20000-0x000000014038F000-memory.dmp

Filesize
9.4MB

Download
memory/772-55-0x000000013FA20000-0x000000014038F000-memory.dmp

Filesize
9.4MB

Download
memory/772-56-0x000000013FA20000-0x000000014038F000-memory.dmp

Filesize
9.4MB

Download
memory/772-57-0x000007FEFBE51000-0x000007FEFBE53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads