General
-
Target
5b8cf005137cdd11d914d1826dd2c862f0da0db245ec959597720a5f65bab89c
-
Size
166KB
-
Sample
231001-cw43wsge2x
-
MD5
a3f4097aa439f81ef52ec2b11b126402
-
SHA1
fb8cf387873dfe53f83ee4b79f82b1d236471072
-
SHA256
5b8cf005137cdd11d914d1826dd2c862f0da0db245ec959597720a5f65bab89c
-
SHA512
55126a15087e26ac0c52f20833e1779ff1dababe911e578a69334feb9c90d8d1b6b1723e2ccea7ee4be7a21a93990ae5b2b8f9bed8e94ffbea926fbc8847d2d1
-
SSDEEP
3072:WhOUoeum3n7A5BEAyquQ1BGw+8IPMoCiGvujBeYsveSVOxjzj:Wh5U0+BENqZBGn6G5DSVEPj
Static task
static1
Behavioral task
behavioral1
Sample
5b8cf005137cdd11d914d1826dd2c862f0da0db245ec959597720a5f65bab89c.exe
Resource
win10-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
gruha
77.91.124.55:19071
-
auth_value
2f4cf2e668a540e64775b27535cc6892
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
-
install_dir
fefffe8cea
-
install_file
explothe.exe
-
strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
@ytlogsbot
176.123.4.46:33783
-
auth_value
295b226f1b63bcd55148625381b27b19
Extracted
fabookie
http://app.nnnaajjjgc.com/check/safe
Targets
-
-
Target
5b8cf005137cdd11d914d1826dd2c862f0da0db245ec959597720a5f65bab89c
-
Size
166KB
-
MD5
a3f4097aa439f81ef52ec2b11b126402
-
SHA1
fb8cf387873dfe53f83ee4b79f82b1d236471072
-
SHA256
5b8cf005137cdd11d914d1826dd2c862f0da0db245ec959597720a5f65bab89c
-
SHA512
55126a15087e26ac0c52f20833e1779ff1dababe911e578a69334feb9c90d8d1b6b1723e2ccea7ee4be7a21a93990ae5b2b8f9bed8e94ffbea926fbc8847d2d1
-
SSDEEP
3072:WhOUoeum3n7A5BEAyquQ1BGw+8IPMoCiGvujBeYsveSVOxjzj:Wh5U0+BENqZBGn6G5DSVEPj
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Detect Fabookie payload
-
Detects Healer an antivirus disabler dropper
-
Glupteba payload
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
Downloads MZ/PE file
-
Modifies Windows Firewall
-
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
-
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.
-
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
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Impair Defenses
3Disable or Modify Tools
3Modify Registry
5Scripting
1