redline | a9da6842a63ccf687356ae2edf7719e8179bba25c7e8b768073f9ed53b44ef0d

Analysis

max time kernel
139s
max time network
141s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/09/2024, 16:33

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General

Target

cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe
Size

427KB
MD5

cff8b3ec4f738a35ce344f37ef7fad2e
SHA1

e6bd276f3357f448aae5f8e7ffaa3e224878c521
SHA256

a9da6842a63ccf687356ae2edf7719e8179bba25c7e8b768073f9ed53b44ef0d
SHA512

181937409b7606f7488225ce2820969d7805c514609e39f304e4339a03bc65dfc9e18b9dc794901cf6949d5c33e9fce516426a389f4dd441c44c83ea262fdf60
SSDEEP

6144:TReYcuJPlpLr94w6vTZ2oyfmi+/ZAOLofMOtQjW1qDjTTpOzglh3ZnY1Yif:TgYcuJPlpLx4Dp/ZlGtQjWE/TCE0Yi

Score

10^/10

redline sectoprat @bebrik12333 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@bebrik12333

193.32.164.63:3172

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/1500-3-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/1500-11-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/1500-10-0x0000000000400000-0x0000000000422000-memory.dmp	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/1500-3-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/1500-11-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/1500-10-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2408 set thread context of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28

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	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28
PID 2408 wrote to memory of 1500	2408	cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1500

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

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Downloads

memory/1500-3-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1500-2-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1500-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1500-11-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1500-10-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1500-12-0x0000000074A3E000-0x0000000074A3F000-memory.dmp

Filesize
4KB

Download
memory/1500-13-0x0000000074A30000-0x000000007511E000-memory.dmp

Filesize
6.9MB

Download
memory/1500-14-0x0000000074A3E000-0x0000000074A3F000-memory.dmp

Filesize
4KB

Download
memory/1500-15-0x0000000074A30000-0x000000007511E000-memory.dmp

Filesize
6.9MB

Download
memory/2408-1-0x0000000000070000-0x0000000000170000-memory.dmp

Filesize
1024KB

Download