sectoprat | f626802c5d5e59ad21c4a755e94f48bf7280f01d422ff5a713edf702839ad2d2

General

Target

JaffaCakes118_77f985e1d768d0b1647402244cad95ae.exe
Size

2.3MB
MD5

77f985e1d768d0b1647402244cad95ae
SHA1

1fc4f9dad0bf4f50d8c6f80e1b902509a5b9e127
SHA256

f626802c5d5e59ad21c4a755e94f48bf7280f01d422ff5a713edf702839ad2d2
SHA512

bb6f5d28ecaca234e31113ceb4f7e4e38c192ef5b35f80d6623d6bc0318f1198132150dfcf5042a2066e0706a5d59c1bdc5c562c810166a52f75967037c07b90
SSDEEP

49152:NtD46oTUvDEjY+GtjSA05fHAZgsdz4O9lyYB7MkPhjrVKpij:NN4fIvgNwZ01gZgsJ4O399hPhlKp0

Score

10^/10

sectoprat discovery evasion rat themida trojan

Malware Config

Signatures

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 5 IoCs

resource	yara_rule
behavioral1/memory/2824-14-0x0000000075410000-0x0000000075520000-memory.dmp	family_sectoprat
behavioral1/memory/2824-17-0x0000000075410000-0x0000000075520000-memory.dmp	family_sectoprat
behavioral1/memory/2824-27-0x0000000000230000-0x000000000084E000-memory.dmp	family_sectoprat
behavioral1/memory/2824-28-0x0000000000230000-0x000000000084E000-memory.dmp	family_sectoprat
behavioral1/memory/2824-34-0x0000000075410000-0x0000000075520000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

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__	JaffaCakes118_77f985e1d768d0b1647402244cad95ae.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	JaffaCakes118_77f985e1d768d0b1647402244cad95ae.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	JaffaCakes118_77f985e1d768d0b1647402244cad95ae.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/2824-27-0x0000000000230000-0x000000000084E000-memory.dmp	themida
behavioral1/memory/2824-28-0x0000000000230000-0x000000000084E000-memory.dmp	themida

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	JaffaCakes118_77f985e1d768d0b1647402244cad95ae.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	JaffaCakes118_77f985e1d768d0b1647402244cad95ae.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_77f985e1d768d0b1647402244cad95ae.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_77f985e1d768d0b1647402244cad95ae.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
PID:2824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2824-0-0x0000000000230000-0x000000000084E000-memory.dmp

Filesize
6.1MB

Download
memory/2824-1-0x0000000075421000-0x0000000075422000-memory.dmp

Filesize
4KB

Download
memory/2824-3-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-2-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-6-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-5-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-4-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-13-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-14-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-22-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-26-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-25-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-24-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-23-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-21-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-20-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-19-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-18-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-17-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-12-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-10-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-9-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-8-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-7-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-27-0x0000000000230000-0x000000000084E000-memory.dmp

Filesize
6.1MB

Download
memory/2824-28-0x0000000000230000-0x000000000084E000-memory.dmp

Filesize
6.1MB

Download
memory/2824-29-0x0000000000230000-0x000000000084E000-memory.dmp

Filesize
6.1MB

Download
memory/2824-30-0x0000000075421000-0x0000000075422000-memory.dmp

Filesize
4KB

Download
memory/2824-31-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-34-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-33-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-32-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-36-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download
memory/2824-37-0x0000000075410000-0x0000000075520000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads