General
-
Target
file.exe
-
Size
1.0MB
-
Sample
231011-qqnevabg95
-
MD5
e972b594fc94b20a826a601c6d318d6b
-
SHA1
0411476e6ff1d7fbd34039c1475d497823d8132c
-
SHA256
a9500655eb6b3bdd6869e452081d2ba9b9cbd3d5a3c59ccece8fbc9d4d4bb287
-
SHA512
dcb1603b4b6dfab886942d78b35eaa8b60146d57be491499304822e921dc5ab75cd2758b09aae990a2b4f58c236dd161c17609e3e6e9827317e84e10c11cde54
-
SSDEEP
24576:rySiIa65s0zOea7Y4Ei4nLUvnkkkXy/0MRkjHtF4F:e5KGYZ7Tw/0MRkjNF4
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
breha
77.91.124.55:19071
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
-
install_dir
fefffe8cea
-
install_file
explothe.exe
-
strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
redline
pixelscloud
85.209.176.171:80
Extracted
redline
kukish
77.91.124.55:19071
Extracted
redline
6012068394_99
https://pastebin.com/raw/8baCJyMF
Extracted
redline
@ytlogsbot
185.216.70.238:37515
Targets
-
-
Target
file.exe
-
Size
1.0MB
-
MD5
e972b594fc94b20a826a601c6d318d6b
-
SHA1
0411476e6ff1d7fbd34039c1475d497823d8132c
-
SHA256
a9500655eb6b3bdd6869e452081d2ba9b9cbd3d5a3c59ccece8fbc9d4d4bb287
-
SHA512
dcb1603b4b6dfab886942d78b35eaa8b60146d57be491499304822e921dc5ab75cd2758b09aae990a2b4f58c236dd161c17609e3e6e9827317e84e10c11cde54
-
SSDEEP
24576:rySiIa65s0zOea7Y4Ei4nLUvnkkkXy/0MRkjHtF4F:e5KGYZ7Tw/0MRkjNF4
-
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
-
Loads dropped DLL
-
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
2Disable or Modify Tools
2Modify Registry
3Scripting
1