General
-
Target
file.exe
-
Size
1.2MB
-
Sample
231021-tgr88aha37
-
MD5
9851e19a47a8bd69d6d57710f0865a3c
-
SHA1
afcc590d0ee1bc4beb54ca31725840950d60a427
-
SHA256
a29f46f38fa95cc6eea4a744bd3d05ba1d87d015c81db4c87f8c91cc536eab30
-
SHA512
451515f2db523810718d3bc1b68f29836810d220d540699c0709392faf499b23d66efbc65ec4b03b859e1304689b90bafe2e785577b992b36a3cb56b07b2195f
-
SSDEEP
24576:QyZs004Qs4NmOlp/1bGQWyNtVsCFvh6Rtt9vgxOzMwKZUvFm:X/QlsOllkWtqqh6d9vrzMV
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20231020-en
Malware Config
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
-
install_dir
fefffe8cea
-
install_file
explothe.exe
-
strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
supera
77.91.124.82:19071
Extracted
redline
pixelscloud2.0
85.209.176.128:80
Extracted
redline
kolyan
77.91.124.82:19071
Extracted
redline
5141679758_99
https://pastebin.com/raw/8baCJyMF
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Targets
-
-
Target
file.exe
-
Size
1.2MB
-
MD5
9851e19a47a8bd69d6d57710f0865a3c
-
SHA1
afcc590d0ee1bc4beb54ca31725840950d60a427
-
SHA256
a29f46f38fa95cc6eea4a744bd3d05ba1d87d015c81db4c87f8c91cc536eab30
-
SHA512
451515f2db523810718d3bc1b68f29836810d220d540699c0709392faf499b23d66efbc65ec4b03b859e1304689b90bafe2e785577b992b36a3cb56b07b2195f
-
SSDEEP
24576:QyZs004Qs4NmOlp/1bGQWyNtVsCFvh6Rtt9vgxOzMwKZUvFm:X/QlsOllkWtqqh6d9vrzMV
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
SectopRAT payload
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Downloads MZ/PE file
-
Drops file in Drivers directory
-
Modifies Windows Firewall
-
Stops running service(s)
-
.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Legitimate hosting services abused for malware hosting/C2
-
Drops file in System32 directory
-
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
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1