redline | 03943cdb6ced5cc0fe75f6fd2f7c6da64eabc08c5d3fcd3eb202e9ea497da28e

General

Target

JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe
Size

4.7MB
MD5

80d8710f1c10628701c4a11d18399b19
SHA1

f91c5c625771658ad2807602860ba5d697cbc574
SHA256

03943cdb6ced5cc0fe75f6fd2f7c6da64eabc08c5d3fcd3eb202e9ea497da28e
SHA512

350089787715874602e8fcd732b6fdeca4c6a88e26a7e9bf403c7837560dade94eb5350673a0244534238bd52665de39fa229413567a4c94116502dc9dd484a0
SSDEEP

98304:NLC9nMZg68Ro7hMdZmCslT16bgc0dmmkq/rrd+stn:GMZqo7g9slT6onkiH

Score

10^/10

redline sectoprat @hensssy discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@hensssy

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/2960-35-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2960-42-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2960-43-0x0000000000400000-0x0000000000422000-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/2960-35-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2960-42-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2960-43-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1128 set thread context of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.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_80d8710f1c10628701c4a11d18399b19.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe
1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30
PID 1128 wrote to memory of 2960	1128	JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_80d8710f1c10628701c4a11d18399b19.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1128
- 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:2960

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

Loading Replay Monitor...

Downloads

memory/1128-5-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1128-30-0x0000000000E15000-0x00000000010A3000-memory.dmp

Filesize
2.6MB

Download
memory/1128-4-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1128-0-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1128-27-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/1128-24-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/1128-19-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/1128-17-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/1128-14-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1128-12-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1128-9-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1128-7-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1128-2-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1128-22-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/1128-29-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/1128-32-0x0000000000DE0000-0x0000000001295000-memory.dmp

Filesize
4.7MB

Download
memory/1128-41-0x0000000000E15000-0x00000000010A3000-memory.dmp

Filesize
2.6MB

Download
memory/2960-33-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2960-35-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2960-39-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2960-42-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2960-43-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2960-44-0x0000000074C5E000-0x0000000074C5F000-memory.dmp

Filesize
4KB

Download
memory/2960-45-0x0000000074C50000-0x000000007533E000-memory.dmp

Filesize
6.9MB

Download
memory/2960-46-0x0000000074C5E000-0x0000000074C5F000-memory.dmp

Filesize
4KB

Download
memory/2960-47-0x0000000074C50000-0x000000007533E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing