General
- Target 1b42d4086b500c28579921efe821bd8006d565f0dd40fdba961bda691e2e2973
- Size 1.8MB
- Sample240513-1ws8dsfc9w
- SHA256 1b42d4086b500c28579921efe821bd8006d565f0dd40fdba961bda691e2e2973
- MD5 387a60a7af32e4df90f96085e62eb63d
- SHA1 38bcae57be5abec2a519810313b49d9d5fedfe24
- SHA512 1b738060e7ff44657c75dffc7fe4767c77fef4744dfa94415b230796b4b27c6ac5015266bac57b2490c67ea84d961922ea55c192424575f48dbd6b6a40a55c51
- SSDEEP 49152:wEpGx5bItgfz2OcGY5gWo6k+XOIKeHVXYRBW:S+Gfzi4Wo6yIKeGq
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
1b42d4086b500c28579921efe821bd8006d565f0dd40fdba961bda691e2e2973.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
1b42d4086b500c28579921efe821bd8006d565f0dd40fdba961bda691e2e2973.exe
Resource
win11-20240508-en
Malware Config
Extracted
-
amadey
-
4.20
-
http://5.42.96.7
-
install_dir
7af68cdb52
-
install_file
axplons.exe
-
strings_key
e2ce58e78f631ed97d01fe7b70e85d5e
-
url_paths
/zamo7h/index.php
Extracted
-
ps1
-
exe.dropper
http://193.222.96.193:81/besho/besho.mp4
Extracted
-
redline
-
@CLOUDYTTEAM
-
185.172.128.33:8970
Extracted
-
redline
-
1
-
185.215.113.67:26260
Extracted
-
stealc
-
http://49.13.229.86
-
url_path
/c73eed764cc59dcb.php
Extracted
-
xworm
-
127.0.0.1:7000
-
beshomandotestbesnd.run.place:7000
-
Install_directory
%ProgramData%
-
install_file
taskmgr.exe
-
telegram
https://api.telegram.org/bot2128988424:AAEkYnwvOQA95riqRZwlqBxg4GV-odRNOyo/sendMessage?chat_id=966649672
Targets
-
- Target 1b42d4086b500c28579921efe821bd8006d565f0dd40fdba961bda691e2e2973
- Size 1.8MB
- SHA256 1b42d4086b500c28579921efe821bd8006d565f0dd40fdba961bda691e2e2973
- MD5 387a60a7af32e4df90f96085e62eb63d
- SHA1 38bcae57be5abec2a519810313b49d9d5fedfe24
- SHA512 1b738060e7ff44657c75dffc7fe4767c77fef4744dfa94415b230796b4b27c6ac5015266bac57b2490c67ea84d961922ea55c192424575f48dbd6b6a40a55c51
- SSDEEP 49152:wEpGx5bItgfz2OcGY5gWo6k+XOIKeHVXYRBW:S+Gfzi4Wo6yIKeGq
- MD5 SHA1 SHA512 SSDEEP
-
Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
-
Detect Xworm Payload
-
Detect ZGRat V1
-
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
-
StormKitty payload
-
XMRig Miner payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Modifies boot configuration data using bcdedit
-
Creates new service(s)
-
Downloads MZ/PE file
-
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
-
Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
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
-
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.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1System Services
2Service Execution
2Persistence
Create or Modify System Process
3Windows Service
3Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Defense Evasion
Impair Defenses
1Modify Registry
2Pre-OS Boot
1Bootkit
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2