General
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Target
ca0976d441c38fe4b8809554edd2e3c6.bin
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Size
6.1MB
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Sample
231223-czw7fsged2
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MD5
ca0976d441c38fe4b8809554edd2e3c6
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SHA1
014b27a230f1eeda2c59d5597d27af46026f3e47
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SHA256
1fa4ef6233d959052f43cfb416ece175dfbb69f70ee987ec1c21e4981957fce4
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SHA512
f8f58f5120a1b606bc75f1eb3ad4bcd9b780fafe1391a231f1fc1c72a1a7464b6a0860760fb9c79bacc223eba8687ebad77de8f7c420079ce1eb9d8cda06d014
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SSDEEP
196608:NgG9yGvLGL/ITllig9ZJ7XO5coUtJTu+Nku:4VL/IxlisZJTOUJq+f
Static task
static1
Behavioral task
behavioral1
Sample
ca0976d441c38fe4b8809554edd2e3c6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ca0976d441c38fe4b8809554edd2e3c6.exe
Resource
win10v2004-20231222-en
Malware Config
Extracted
smokeloader
2022
http://185.215.113.68/fks/index.php
Extracted
redline
666
195.20.16.103:18305
Extracted
lumma
http://attachmentartikidw.fun/api
Targets
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Target
ca0976d441c38fe4b8809554edd2e3c6.bin
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Size
6.1MB
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MD5
ca0976d441c38fe4b8809554edd2e3c6
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SHA1
014b27a230f1eeda2c59d5597d27af46026f3e47
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SHA256
1fa4ef6233d959052f43cfb416ece175dfbb69f70ee987ec1c21e4981957fce4
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SHA512
f8f58f5120a1b606bc75f1eb3ad4bcd9b780fafe1391a231f1fc1c72a1a7464b6a0860760fb9c79bacc223eba8687ebad77de8f7c420079ce1eb9d8cda06d014
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SSDEEP
196608:NgG9yGvLGL/ITllig9ZJ7XO5coUtJTu+Nku:4VL/IxlisZJTOUJq+f
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Detect Lumma Stealer payload V4
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Detect ZGRat V1
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
1