sectoprat | 909aaea4a3072305c0bcaab9d7b9cab70990305541db276ab8d870e3fbc51a18

Analysis

max time kernel
148s
max time network
151s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-11-2024 15:04

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General

Target

XOCYAkm_NnnfPmgVDNgu9MQ3.exe
Size

5.3MB
MD5

083da7bfea93dcaac5ca4c910c0c9636
SHA1

5d94f9e397441ee8bb733122f9dce827b80f7e96
SHA256

c06817143741717add66241dcd4f1b6ce497c6242d78793a69661b47a3796535
SHA512

067b5940f3c04bbe908e978b735818cc6e46f8a34a6dfffdf63eca062b855d19a83f12e351dcb5da81464981771bb2a717d39bed9abdd96087cf4cd2996b31b5
SSDEEP

98304:rHiCdkni6JIK0qZS3HzXCbQbxv3j+oJRfchpT93kWJrnClc3DgIFakHDZ++:OO4N0q4zXqC1TVsZ3bOlczgIND4+

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 2 IoCs

resource	yara_rule
behavioral27/memory/2872-29-0x0000000000190000-0x0000000000EC2000-memory.dmp	family_sectoprat
behavioral27/memory/2872-30-0x0000000000190000-0x0000000000EC2000-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__	XOCYAkm_NnnfPmgVDNgu9MQ3.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	XOCYAkm_NnnfPmgVDNgu9MQ3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	XOCYAkm_NnnfPmgVDNgu9MQ3.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral27/memory/2872-29-0x0000000000190000-0x0000000000EC2000-memory.dmp	themida
behavioral27/memory/2872-30-0x0000000000190000-0x0000000000EC2000-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	XOCYAkm_NnnfPmgVDNgu9MQ3.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2872	XOCYAkm_NnnfPmgVDNgu9MQ3.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	XOCYAkm_NnnfPmgVDNgu9MQ3.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2872	XOCYAkm_NnnfPmgVDNgu9MQ3.exe

C:\Users\Admin\AppData\Local\Temp\XOCYAkm_NnnfPmgVDNgu9MQ3.exe
"C:\Users\Admin\AppData\Local\Temp\XOCYAkm_NnnfPmgVDNgu9MQ3.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2872

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2872-0-0x0000000000190000-0x0000000000EC2000-memory.dmp

Filesize
13.2MB

Download
memory/2872-4-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-3-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-20-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-26-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-25-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-24-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-23-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-22-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-29-0x0000000000190000-0x0000000000EC2000-memory.dmp

Filesize
13.2MB

Download
memory/2872-30-0x0000000000190000-0x0000000000EC2000-memory.dmp

Filesize
13.2MB

Download
memory/2872-21-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-19-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-18-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-17-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-16-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-15-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-14-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-13-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-12-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-11-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-10-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-9-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-8-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-7-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-6-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-5-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-2-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download
memory/2872-1-0x0000000075DB1000-0x0000000075DB2000-memory.dmp

Filesize
4KB

Download
memory/2872-31-0x0000000000190000-0x0000000000EC2000-memory.dmp

Filesize
13.2MB

Download
memory/2872-32-0x0000000075DB1000-0x0000000075DB2000-memory.dmp

Filesize
4KB

Download
memory/2872-34-0x0000000075DA0000-0x0000000075EB0000-memory.dmp

Filesize
1.1MB

Download