redline | 8ef137a45870ad3d970c1e054e16e8523587d3fe3c0f962a2803807bc4a62925

Analysis

max time kernel
132s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-01-2025 09:20

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General

Target

JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe
Size

150KB
MD5

5abc70d78d57cc18878dbb795f3586f9
SHA1

a90d96b6f10e0323200d606ce1d4023eb6c3309a
SHA256

8ef137a45870ad3d970c1e054e16e8523587d3fe3c0f962a2803807bc4a62925
SHA512

c44e5d6fcf8ad72c1f300772c04642f6049d4c537c143a379f7556a7b5c321575b3c7481ecaf0fd9a3b52393aed02a89d99dbca15159e2353e1648faec56ded6
SSDEEP

3072:H5AKMq8VSyr6GD0sus9zjqazUr1d80y6xaXrQN:H5GVSyrTX9PuC0ym

Score

10^/10

redline sectoprat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

141.94.188.138:46419

Attributes

auth_value
3f48b95855158031ae9e7dafcb203009

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/2160-7-0x0000000000360000-0x0000000000382000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/2160-7-0x0000000000360000-0x0000000000382000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 548 set thread context of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83

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	RegAsm.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe
548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 548 wrote to memory of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83
PID 548 wrote to memory of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83
PID 548 wrote to memory of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83
PID 548 wrote to memory of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83
PID 548 wrote to memory of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83
PID 548 wrote to memory of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83
PID 548 wrote to memory of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83
PID 548 wrote to memory of 2160	548	JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5abc70d78d57cc18878dbb795f3586f9.exe"
1⤵
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:548
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  #cmd
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2160

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/548-0-0x00007FFA0AAB3000-0x00007FFA0AAB5000-memory.dmp

Filesize
8KB

Download
memory/548-1-0x0000000000070000-0x0000000000098000-memory.dmp

Filesize
160KB

Download
memory/548-2-0x00007FFA0AAB0000-0x00007FFA0B571000-memory.dmp

Filesize
10.8MB

Download
memory/548-5-0x00007FFA0AAB0000-0x00007FFA0B571000-memory.dmp

Filesize
10.8MB

Download
memory/2160-6-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

Filesize
4KB

Download
memory/2160-7-0x0000000000360000-0x0000000000382000-memory.dmp

Filesize
136KB

Download
memory/2160-8-0x0000000005130000-0x0000000005748000-memory.dmp

Filesize
6.1MB

Download
memory/2160-9-0x0000000004B10000-0x0000000004B22000-memory.dmp

Filesize
72KB

Download
memory/2160-10-0x0000000004C80000-0x0000000004D8A000-memory.dmp

Filesize
1.0MB

Download
memory/2160-11-0x0000000004BB0000-0x0000000004BEC000-memory.dmp

Filesize
240KB

Download
memory/2160-12-0x0000000074A40000-0x00000000751F0000-memory.dmp

Filesize
7.7MB

Download
memory/2160-13-0x0000000004C10000-0x0000000004C5C000-memory.dmp

Filesize
304KB

Download
memory/2160-14-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

Filesize
4KB

Download
memory/2160-15-0x0000000074A40000-0x00000000751F0000-memory.dmp

Filesize
7.7MB

Download