redline | 7c995b2cba9072f5c246f333e7ad9b4302f836babf9fe90bab766251c432983d

General

Target

ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe
Size

1.2MB
MD5

ff2de7af645bea1f0d0b2a1efad90ee9
SHA1

a9db492ec5a4e676911909fb9db2709a7ef5598c
SHA256

7c995b2cba9072f5c246f333e7ad9b4302f836babf9fe90bab766251c432983d
SHA512

7504fb9cbecc27218beefcb72a3820328bca240e9c3a4ddee0577def884a97d204056504e635ba14624ada9ffe7486d6cc3b1b2dd06eef75e3434fa480ab6995
SSDEEP

24576:1CNBWDJGTDlp1JSQ4H43EpDlch7eBnuRDKe:KWVGTD31JGH43Epah6BnuR

Score

10^/10

redline sectoprat grekh discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

grekh

C2

5.8.248.83:61808

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/2620-5-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2620-10-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2620-7-0x0000000000400000-0x000000000041E000-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/2620-5-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2620-10-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2620-7-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2404 set thread context of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.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	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe
Token: SeDebugPrivilege	2620	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31
PID 2404 wrote to memory of 2620	2404	ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2404
- C:\Users\Admin\AppData\Local\Temp\ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ff2de7af645bea1f0d0b2a1efad90ee9_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2620

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/2404-0-0x000000007440E000-0x000000007440F000-memory.dmp

Filesize
4KB

Download
memory/2404-1-0x0000000000B80000-0x0000000000CAA000-memory.dmp

Filesize
1.2MB

Download
memory/2404-2-0x0000000074400000-0x0000000074AEE000-memory.dmp

Filesize
6.9MB

Download
memory/2404-3-0x0000000074400000-0x0000000074AEE000-memory.dmp

Filesize
6.9MB

Download
memory/2404-4-0x0000000000480000-0x00000000004A6000-memory.dmp

Filesize
152KB

Download
memory/2404-12-0x0000000074400000-0x0000000074AEE000-memory.dmp

Filesize
6.9MB

Download
memory/2620-5-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2620-10-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2620-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2620-11-0x0000000074400000-0x0000000074AEE000-memory.dmp

Filesize
6.9MB

Download
memory/2620-13-0x0000000074400000-0x0000000074AEE000-memory.dmp

Filesize
6.9MB

Download
memory/2620-14-0x0000000074400000-0x0000000074AEE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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