redline | 679ab6829396afa4e7637743385d2676fa3842bff6099e4a94a89e9017c63b72

General

Target

JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe
Size

4.7MB
MD5

7a563b19e0f30901e47430f2d1855356
SHA1

44b863df97055f5eb47a85c84f1d0efc0bfd7fb6
SHA256

679ab6829396afa4e7637743385d2676fa3842bff6099e4a94a89e9017c63b72
SHA512

2aacd860d502d5d7b5d186a7575b64bf8663bfca83a4f8e49c988b952d68fb10636f2a6d5c94fa80d63b940dea1415c3ec5bbb6f748b1f6b1f42ec1a4594b738
SSDEEP

98304:YLoijyYrL08xAYL2OR3xKIkOCC7rmn81xI3yJXSFw2gTV+tTS9IC6B2:pnYn7AGRBsC7rH1xrXutuSJB

Score

10^/10

redline sectoprat @alexsandrovnaaaaaa discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@alexsandrovnaaaaaa

C2

ananasalit.xyz:81

Attributes

auth_value
55d48a1a930cf4d6f3e2d6bcd0daaf07

Signatures

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

RedLine payload 3 IoCs

resource	yara_rule
behavioral1/memory/1416-34-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/1416-40-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/1416-41-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

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

SectopRAT payload 3 IoCs

resource	yara_rule
behavioral1/memory/1416-34-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/1416-40-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/1416-41-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2528 set thread context of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 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	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe
2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30
PID 2528 wrote to memory of 1416	2528	JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7a563b19e0f30901e47430f2d1855356.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1416

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1416-38-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1416-45-0x0000000074360000-0x0000000074A4E000-memory.dmp

Filesize
6.9MB

Download
memory/1416-44-0x000000007436E000-0x000000007436F000-memory.dmp

Filesize
4KB

Download
memory/1416-43-0x0000000074360000-0x0000000074A4E000-memory.dmp

Filesize
6.9MB

Download
memory/1416-42-0x000000007436E000-0x000000007436F000-memory.dmp

Filesize
4KB

Download
memory/1416-41-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1416-40-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1416-33-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1416-34-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2528-14-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2528-7-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/2528-4-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/2528-2-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/2528-0-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/2528-30-0x0000000000855000-0x0000000000AE3000-memory.dmp

Filesize
2.6MB

Download
memory/2528-32-0x0000000000820000-0x0000000000CD5000-memory.dmp

Filesize
4.7MB

Download
memory/2528-5-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/2528-9-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/2528-12-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2528-29-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/2528-17-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/2528-19-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/2528-22-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download
memory/2528-24-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download
memory/2528-27-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download

Analysis

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