General
-
Target
5b8c66df7ec960b166f3b53b21fba0e08e1db585851e97b047e2110af425713e
-
Size
1.0MB
-
Sample
231011-rc8djadf74
-
MD5
adfd2a90ffcf1ca4ea064b009010b6f5
-
SHA1
67fd94d056d7d38735d1f83acb299609c0ab3f0e
-
SHA256
5b8c66df7ec960b166f3b53b21fba0e08e1db585851e97b047e2110af425713e
-
SHA512
bdabfe2ce38b228e50c1dfaa33e613a6d70355708160d264eee8325774cbfce7797ed515ac6cfeb6a727c19234112076ca74f37fa46f25e173e74ea47f07cf6b
-
SSDEEP
24576:Xy2wNleySSoyoZtiT7ptdisFbJkqOAxbx3baarsLzpAUlDu+Y/Z:iZqyRui3prltOA73blrIzGUlHI
Static task
static1
Behavioral task
behavioral1
Sample
5b8c66df7ec960b166f3b53b21fba0e08e1db585851e97b047e2110af425713e.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
redline
breha
77.91.124.55:19071
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
-
install_dir
fefffe8cea
-
install_file
explothe.exe
-
strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
redline
kukish
77.91.124.55:19071
Extracted
redline
pixelscloud
85.209.176.171:80
Extracted
redline
6012068394_99
https://pastebin.com/raw/8baCJyMF
Extracted
redline
@ytlogsbot
185.216.70.238:37515
Targets
-
-
Target
5b8c66df7ec960b166f3b53b21fba0e08e1db585851e97b047e2110af425713e
-
Size
1.0MB
-
MD5
adfd2a90ffcf1ca4ea064b009010b6f5
-
SHA1
67fd94d056d7d38735d1f83acb299609c0ab3f0e
-
SHA256
5b8c66df7ec960b166f3b53b21fba0e08e1db585851e97b047e2110af425713e
-
SHA512
bdabfe2ce38b228e50c1dfaa33e613a6d70355708160d264eee8325774cbfce7797ed515ac6cfeb6a727c19234112076ca74f37fa46f25e173e74ea47f07cf6b
-
SSDEEP
24576:Xy2wNleySSoyoZtiT7ptdisFbJkqOAxbx3baarsLzpAUlDu+Y/Z:iZqyRui3prltOA73blrIzGUlHI
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Detects Healer an antivirus disabler dropper
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
SectopRAT payload
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Uses the VBS compiler for execution
-
Adds Run key to start application
-
Legitimate hosting services abused for malware hosting/C2
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Scripting
1