sectoprat | 17cc948ce12fa4f3937cd46a3d55ba91ee3888d2639e6e81a02f6668634ae45e

General

Target

ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.exe
Size

4.7MB
MD5

ead38e34636b15ccbc4dfee64e6ce092
SHA1

f4cd85387bf9dd8ff64a8ea54b2217a1c274468d
SHA256

17cc948ce12fa4f3937cd46a3d55ba91ee3888d2639e6e81a02f6668634ae45e
SHA512

483529bbde0bff6f52bee61d41c5350029b1d3f8326eb3a506490565ceec95905066e37acffb1a9d74847d8ffe128542b3bee4a0079163d2f2877464fd7a8953
SSDEEP

98304:yLuRfB6HMaYjE4NG4doFGuLGuS4sGTFO1F6P0Sc5sj7ACg58EZJkbSn:yLuRfwHmjE8WGuPssYkBjBg58Qn

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
behavioral1/memory/2452-28-0x0000000000310000-0x0000000000E56000-memory.dmp	family_sectoprat
behavioral1/memory/2452-27-0x0000000000310000-0x0000000000E56000-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__	ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.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	ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/2452-28-0x0000000000310000-0x0000000000E56000-memory.dmp	themida
behavioral1/memory/2452-27-0x0000000000310000-0x0000000000E56000-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	ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2452	ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.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	ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ead38e34636b15ccbc4dfee64e6ce092_JaffaCakes118.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
PID:2452

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/2452-0-0x0000000000310000-0x0000000000E56000-memory.dmp

Filesize
11.3MB

Download
memory/2452-2-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-1-0x0000000076604000-0x0000000076605000-memory.dmp

Filesize
4KB

Download
memory/2452-8-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-9-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-26-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-25-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-24-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-23-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-22-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-21-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-20-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-19-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-18-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-17-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-16-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-15-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-14-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-13-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-12-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-11-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-10-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-4-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-3-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-28-0x0000000000310000-0x0000000000E56000-memory.dmp

Filesize
11.3MB

Download
memory/2452-27-0x0000000000310000-0x0000000000E56000-memory.dmp

Filesize
11.3MB

Download
memory/2452-29-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-30-0x0000000000310000-0x0000000000E56000-memory.dmp

Filesize
11.3MB

Download
memory/2452-31-0x0000000076604000-0x0000000076605000-memory.dmp

Filesize
4KB

Download
memory/2452-32-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-33-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-34-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download
memory/2452-35-0x00000000765F0000-0x0000000076700000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads