redline | a8c60976592766c80a98b11dd7dbcd18570aa225051a60029d542f47cd2b12b8

Analysis

max time kernel
132s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-01-2025 19:35

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General

Target

JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe
Size

148KB
MD5

ec50c85d37d291df09c7228df769d588
SHA1

a6654afad46ca3ea3d74e7f6d12e8efe6fba9f40
SHA256

a8c60976592766c80a98b11dd7dbcd18570aa225051a60029d542f47cd2b12b8
SHA512

1a9d0dd2646ef6f7a2f334cc89dd397441d0244192af452469aa8985971c0867484d5807e29c6b60632110c8924eec2670ee18176b4e460f4bee28d907090b96
SSDEEP

3072:NKZAmnuW1vs875/Hz8khTPZgkXWxqACUtxjr+lt:abJJSkhLZgkXgrw

Score

10^/10

redline sectoprat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

141.94.188.139:43059

Attributes

auth_value
e6fd07a033474b6535552b6f7bfb4f97

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/3312-2-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

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

SectopRAT payload 2 IoCs

resource	yara_rule
behavioral2/memory/3312-2-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral2/memory/2616-12-0x00007FFA5E940000-0x00007FFA5F401000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2616 set thread context of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82

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

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2616 wrote to memory of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82
PID 2616 wrote to memory of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82
PID 2616 wrote to memory of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82
PID 2616 wrote to memory of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82
PID 2616 wrote to memory of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82
PID 2616 wrote to memory of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82
PID 2616 wrote to memory of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82
PID 2616 wrote to memory of 3312	2616	JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe	82

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ec50c85d37d291df09c7228df769d588.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2616
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  #cmd
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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/2616-0-0x00007FFA5E943000-0x00007FFA5E945000-memory.dmp

Filesize
8KB

Download
memory/2616-1-0x0000000000210000-0x0000000000238000-memory.dmp

Filesize
160KB

Download
memory/2616-12-0x00007FFA5E940000-0x00007FFA5F401000-memory.dmp

Filesize
10.8MB

Download
memory/2616-4-0x00007FFA5E940000-0x00007FFA5F401000-memory.dmp

Filesize
10.8MB

Download
memory/3312-7-0x0000000005260000-0x0000000005272000-memory.dmp

Filesize
72KB

Download
memory/3312-6-0x0000000005800000-0x0000000005E18000-memory.dmp

Filesize
6.1MB

Download
memory/3312-5-0x000000007496E000-0x000000007496F000-memory.dmp

Filesize
4KB

Download
memory/3312-8-0x0000000005390000-0x000000000549A000-memory.dmp

Filesize
1.0MB

Download
memory/3312-9-0x00000000052F0000-0x000000000532C000-memory.dmp

Filesize
240KB

Download
memory/3312-10-0x0000000074960000-0x0000000075110000-memory.dmp

Filesize
7.7MB

Download
memory/3312-11-0x0000000005330000-0x000000000537C000-memory.dmp

Filesize
304KB

Download
memory/3312-2-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/3312-13-0x000000007496E000-0x000000007496F000-memory.dmp

Filesize
4KB

Download
memory/3312-14-0x0000000074960000-0x0000000075110000-memory.dmp

Filesize
7.7MB

Download