e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d

General

Target

e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe
Size

3.5MB
MD5

6f5482d58efd050682c76ca5fc818b66
SHA1

032d2dbc7eed43849a28da095fd4940a370a4620
SHA256

e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d
SHA512

1c8d8d78c841ab2feff17de48359493b24f64d40dc45b4cc2c4f3daf919fd6d197eba3e65c4881eef47e6037aa19b8389f92dd4d2f189e2510dc9394af4bd790

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

3508 IntelRapid.exe

pid	process
3508	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:

e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exeIntelRapid.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.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:

e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\IntelRapid.lnk	e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe

Themida packer 8 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/2472-115-0x00007FF696E30000-0x00007FF69779F000-memory.dmp	themida
behavioral1/memory/2472-116-0x00007FF696E30000-0x00007FF69779F000-memory.dmp	themida
behavioral1/memory/2472-117-0x00007FF696E30000-0x00007FF69779F000-memory.dmp	themida
C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe	themida
C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe	themida
behavioral1/memory/3508-120-0x00007FF771FF0000-0x00007FF77295F000-memory.dmp	themida
behavioral1/memory/3508-121-0x00007FF771FF0000-0x00007FF77295F000-memory.dmp	themida
behavioral1/memory/3508-122-0x00007FF771FF0000-0x00007FF77295F000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exeIntelRapid.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	IntelRapid.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exeIntelRapid.exe

pid process

2472 e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe
3508 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

3508 IntelRapid.exe

pid	process
2472	e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe
3508	IntelRapid.exe

pid	process
3508	IntelRapid.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe

description	pid	process	target process
PID 2472 wrote to memory of 3508	2472	e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe	IntelRapid.exe
PID 2472 wrote to memory of 3508	2472	e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe	IntelRapid.exe

C:\Users\Admin\AppData\Local\Temp\e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe
"C:\Users\Admin\AppData\Local\Temp\e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d.exe"
1⤵
- Checks BIOS information in registry
- Drops startup file
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of WriteProcessMemory
PID:2472

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:3508

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
6f5482d58efd050682c76ca5fc818b66

SHA1
032d2dbc7eed43849a28da095fd4940a370a4620

SHA256
e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d

SHA512
1c8d8d78c841ab2feff17de48359493b24f64d40dc45b4cc2c4f3daf919fd6d197eba3e65c4881eef47e6037aa19b8389f92dd4d2f189e2510dc9394af4bd790

Download Submit
C:\Users\Admin\AppData\Roaming\Intel Rapid\IntelRapid.exe
MD5
6f5482d58efd050682c76ca5fc818b66

SHA1
032d2dbc7eed43849a28da095fd4940a370a4620

SHA256
e718fda21871d54c4bade2114a35411b639bee1afe21ef5c5c9a608e72337a9d

SHA512
1c8d8d78c841ab2feff17de48359493b24f64d40dc45b4cc2c4f3daf919fd6d197eba3e65c4881eef47e6037aa19b8389f92dd4d2f189e2510dc9394af4bd790

Download Submit
memory/2472-115-0x00007FF696E30000-0x00007FF69779F000-memory.dmp

Filesize
9.4MB

Download
memory/2472-116-0x00007FF696E30000-0x00007FF69779F000-memory.dmp

Filesize
9.4MB

Download
memory/2472-117-0x00007FF696E30000-0x00007FF69779F000-memory.dmp

Filesize
9.4MB

Download
memory/3508-120-0x00007FF771FF0000-0x00007FF77295F000-memory.dmp

Filesize
9.4MB

Download
memory/3508-121-0x00007FF771FF0000-0x00007FF77295F000-memory.dmp

Filesize
9.4MB

Download
memory/3508-122-0x00007FF771FF0000-0x00007FF77295F000-memory.dmp

Filesize
9.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads