General
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Target
2dfe1ffe94db0e3e245f713fd1d1ec831dbc5afe71b7cd528b8aff35fccb05fc
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Size
1.5MB
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Sample
231030-feznmaah8v
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MD5
ab2369654656485e9dbae6963ea61de3
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SHA1
e0354845b03ca5377396771c7018a2e5fe6f2e35
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SHA256
2dfe1ffe94db0e3e245f713fd1d1ec831dbc5afe71b7cd528b8aff35fccb05fc
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SHA512
99101bb60f37abaa854c80abaa1d892bbfd3b3414d46744673b8386c8f237fef0c0713f8db691aef2c3931088dc76c386d7861832855d211a962686cee0cec95
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SSDEEP
49152:TURSe2DcobpJ+M1Qu0FMkLo2X9OgmHqjK:gRry9bqoQfFlLoidzm
Static task
static1
Behavioral task
behavioral1
Sample
2dfe1ffe94db0e3e245f713fd1d1ec831dbc5afe71b7cd528b8aff35fccb05fc.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
2dfe1ffe94db0e3e245f713fd1d1ec831dbc5afe71b7cd528b8aff35fccb05fc.exe
Resource
win10-20231020-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
grome
77.91.124.86:19084
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
redline
kinza
77.91.124.86:19084
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
pixelnew
194.49.94.11:80
Targets
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Target
2dfe1ffe94db0e3e245f713fd1d1ec831dbc5afe71b7cd528b8aff35fccb05fc
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Size
1.5MB
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MD5
ab2369654656485e9dbae6963ea61de3
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SHA1
e0354845b03ca5377396771c7018a2e5fe6f2e35
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SHA256
2dfe1ffe94db0e3e245f713fd1d1ec831dbc5afe71b7cd528b8aff35fccb05fc
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SHA512
99101bb60f37abaa854c80abaa1d892bbfd3b3414d46744673b8386c8f237fef0c0713f8db691aef2c3931088dc76c386d7861832855d211a962686cee0cec95
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SSDEEP
49152:TURSe2DcobpJ+M1Qu0FMkLo2X9OgmHqjK:gRry9bqoQfFlLoidzm
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect Poverty Stealer Payload
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Detect ZGRat V1
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Glupteba payload
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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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SectopRAT payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Modifies boot configuration data using bcdedit
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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Stops running service(s)
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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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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Drops file in System32 directory
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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
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