sectoprat | caed6b224c1e42daf802621b66fc91bd7060897fe762afdaeb79f26cf721558f

General

Target

e5a3c5d05cde134e27bb6dc1e2f4f6db_JaffaCakes118.exe
Size

2.7MB
MD5

e5a3c5d05cde134e27bb6dc1e2f4f6db
SHA1

4a82b76cff7c1d2b759458529996ef7ff0cb4985
SHA256

caed6b224c1e42daf802621b66fc91bd7060897fe762afdaeb79f26cf721558f
SHA512

f91cd45b7b06a465bab6e9eb637d5d96be18757525c77c8e83885a5e66ee18c4d1acd734137fe69c98ff78578954c84e299a589ec0459c59647ca8fcbf964773
SSDEEP

49152:dQ70klWXNhYSsfN4nh8yeQvRTN/7cbDahpTYnbj1WHOYtBfH:dM3A3aN4nh8yeeTcbWpSbj1WHPtx

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 1 IoCs

resource	yara_rule
behavioral2/memory/804-11-0x0000000000F80000-0x000000000176A000-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__	e5a3c5d05cde134e27bb6dc1e2f4f6db_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	e5a3c5d05cde134e27bb6dc1e2f4f6db_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e5a3c5d05cde134e27bb6dc1e2f4f6db_JaffaCakes118.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/804-11-0x0000000000F80000-0x000000000176A000-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	e5a3c5d05cde134e27bb6dc1e2f4f6db_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
804	e5a3c5d05cde134e27bb6dc1e2f4f6db_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	e5a3c5d05cde134e27bb6dc1e2f4f6db_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
804	e5a3c5d05cde134e27bb6dc1e2f4f6db_JaffaCakes118.exe
804	e5a3c5d05cde134e27bb6dc1e2f4f6db_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e5a3c5d05cde134e27bb6dc1e2f4f6db_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e5a3c5d05cde134e27bb6dc1e2f4f6db_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
- Suspicious behavior: EnumeratesProcesses
PID:804

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/804-0-0x0000000000F80000-0x000000000176A000-memory.dmp

Filesize
7.9MB

Download
memory/804-1-0x0000000075290000-0x0000000075291000-memory.dmp

Filesize
4KB

Download
memory/804-3-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-2-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-4-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-7-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-6-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-5-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-11-0x0000000000F80000-0x000000000176A000-memory.dmp

Filesize
7.9MB

Download
memory/804-12-0x0000000005C10000-0x0000000006228000-memory.dmp

Filesize
6.1MB

Download
memory/804-13-0x0000000005660000-0x0000000005672000-memory.dmp

Filesize
72KB

Download
memory/804-14-0x0000000005790000-0x000000000589A000-memory.dmp

Filesize
1.0MB

Download
memory/804-15-0x00000000056C0000-0x00000000056FC000-memory.dmp

Filesize
240KB

Download
memory/804-16-0x0000000005700000-0x000000000574C000-memory.dmp

Filesize
304KB

Download
memory/804-17-0x0000000000F80000-0x000000000176A000-memory.dmp

Filesize
7.9MB

Download
memory/804-18-0x0000000075290000-0x0000000075291000-memory.dmp

Filesize
4KB

Download
memory/804-19-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-20-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-21-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-24-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-23-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-22-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download
memory/804-26-0x0000000075270000-0x0000000075360000-memory.dmp

Filesize
960KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads