redline | 284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7

General

Target

JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe
Size

421KB
MD5

540935891d17e9f3ac8e1837c153e8b9
SHA1

61eac73c57f4da5fd00045abf818c2fced5ef4d7
SHA256

284445d11ebd4f7dc8ce0df488c273e1e33971eecdeae2c8bb717b7697f3e4f7
SHA512

15aa00c993b4b3eaa7c3b7edcbe64a015351c1dd1c95e46e68efcd98e48702c8045efa965656bbcce421f40563fcbdf529a89632fe24cec4d8d68be30aba6a6d
SSDEEP

12288:BhhliEo+iEnvpb8C7d5RZIddUUx8WK/PU:xlC

Score

10^/10

redline sectoprat gta5terrormm discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

GTA5TerrorMM

C2

185.215.113.55:36801

Attributes

auth_value
5c57f1eb36bb351b7007ba406bba7afc

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2148-6-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2148-10-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2148-14-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2148-12-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2148-7-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

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

SectopRAT payload 5 IoCs

resource	yara_rule
behavioral1/memory/2148-6-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2148-10-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2148-14-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2148-12-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2148-7-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2380 set thread context of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31

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_540935891d17e9f3ac8e1837c153e8b9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31
PID 2380 wrote to memory of 2148	2380	JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_540935891d17e9f3ac8e1837c153e8b9.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2148

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/2148-10-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2148-14-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2148-18-0x0000000073FF0000-0x00000000746DE000-memory.dmp

Filesize
6.9MB

Download
memory/2148-5-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2148-3-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2148-6-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2148-17-0x0000000073FF0000-0x00000000746DE000-memory.dmp

Filesize
6.9MB

Download
memory/2148-16-0x0000000073FF0000-0x00000000746DE000-memory.dmp

Filesize
6.9MB

Download
memory/2148-7-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2148-12-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2148-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2380-0-0x0000000073FFE000-0x0000000073FFF000-memory.dmp

Filesize
4KB

Download
memory/2380-15-0x0000000073FF0000-0x00000000746DE000-memory.dmp

Filesize
6.9MB

Download
memory/2380-1-0x0000000000EE0000-0x0000000000F50000-memory.dmp

Filesize
448KB

Download
memory/2380-2-0x0000000073FF0000-0x00000000746DE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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