General
-
Target
4a8ea5d13abdfd006f58897cbe55773cdc98df31133c1e1ad6ba2b13140e2f94
-
Size
1.8MB
-
Sample
240501-21vsfshg4w
-
MD5
b7f0c6b555edf8d1f5afce5984f1a104
-
SHA1
47f76e4001898764b207ef278c388d819bed0951
-
SHA256
4a8ea5d13abdfd006f58897cbe55773cdc98df31133c1e1ad6ba2b13140e2f94
-
SHA512
b7f8e6e6cfe63cb3d3317c4e0847dda3e5844f144b86671fbe34234dd4b45eda6fbfcea34f129b6e2f4c88c3445fdc965b503ca645abcbce68952960930939e1
-
SSDEEP
49152:R3/bnbOKjNxk7gYTrR86fvtsZZecPKlMW+:Rjnb/MgUd8QqZcG
Static task
static1
Behavioral task
behavioral1
Sample
4a8ea5d13abdfd006f58897cbe55773cdc98df31133c1e1ad6ba2b13140e2f94.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4a8ea5d13abdfd006f58897cbe55773cdc98df31133c1e1ad6ba2b13140e2f94.exe
Resource
win10-20240404-en
Malware Config
Extracted
amadey
4.20
http://193.233.132.139
-
install_dir
5454e6f062
-
install_file
explorta.exe
-
strings_key
c7a869c5ba1d72480093ec207994e2bf
-
url_paths
/sev56rkm/index.php
Extracted
amadey
4.18
http://193.233.132.56
-
install_dir
09fd851a4f
-
install_file
explorha.exe
-
strings_key
443351145ece4966ded809641c77cfa8
-
url_paths
/Pneh2sXQk0/index.php
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://52.143.157.84
http://185.172.128.150
-
url_path
/c73eed764cc59dcb.php
Extracted
smokeloader
2022
http://trad-einmyus.com/index.php
http://tradein-myus.com/index.php
http://trade-inmyus.com/index.php
Extracted
risepro
147.45.47.93:58709
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
lumma
https://affordcharmcropwo.shop/api
https://cleartotalfisherwo.shop/api
https://worryfillvolcawoi.shop/api
https://enthusiasimtitleow.shop/api
https://dismissalcylinderhostw.shop/api
https://diskretainvigorousiw.shop/api
https://communicationgenerwo.shop/api
https://pillowbrocccolipe.shop/api
https://productivelookewr.shop/api
https://incredibleextedwj.shop/api
https://tolerateilusidjukl.shop/api
https://shatterbreathepsw.shop/api
https://shortsvelventysjo.shop/api
https://alcojoldwograpciw.shop/api
https://liabilitynighstjsko.shop/api
https://demonstationfukewko.shop/api
Targets
-
-
Target
4a8ea5d13abdfd006f58897cbe55773cdc98df31133c1e1ad6ba2b13140e2f94
-
Size
1.8MB
-
MD5
b7f0c6b555edf8d1f5afce5984f1a104
-
SHA1
47f76e4001898764b207ef278c388d819bed0951
-
SHA256
4a8ea5d13abdfd006f58897cbe55773cdc98df31133c1e1ad6ba2b13140e2f94
-
SHA512
b7f8e6e6cfe63cb3d3317c4e0847dda3e5844f144b86671fbe34234dd4b45eda6fbfcea34f129b6e2f4c88c3445fdc965b503ca645abcbce68952960930939e1
-
SSDEEP
49152:R3/bnbOKjNxk7gYTrR86fvtsZZecPKlMW+:Rjnb/MgUd8QqZcG
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Detect ZGRat V1
-
Detects Arechclient2 RAT
Arechclient2.
-
Modifies firewall policy service
-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
SectopRAT payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Modifies boot configuration data using bcdedit
-
Blocklisted process makes network request
-
Downloads MZ/PE file
-
Drops file in Drivers directory
-
Modifies Installed Components in the registry
-
Modifies Windows Firewall
-
Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
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.
-
Drops Chrome extension
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
AutoIT Executable
AutoIT scripts compiled to PE executables.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
2Windows Service
2Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
5Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
9Pre-OS Boot
1Bootkit
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1