General
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Target
0x0006000000022e5a-53.dat
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Size
30KB
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Sample
231030-fzlbqsch34
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MD5
7dace8e195e09aa056267c4b0cbb1e7b
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SHA1
290337e942d5739c4cde74816131ee263da751f2
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SHA256
521e249af0b542f83babb1b328480b44e1ebc644a309e55f311c9dcd44629e43
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SHA512
0ea55ba8063801add4a0edb37fb1eb385151eb9919e53bb2f56061a0c57368e51a4c81cadd066d7885f662a27e860b99351e14a44caab59d1d240a037e55a30f
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SSDEEP
384:K9VD6tee+qUOTd2opQTLAdz1SvNmhpdvOjT7PbA6HBiTSnjxZMdP05ldpRMaYIBI:k6Qe+qUv8zcqdvOXA6XkPslJvGaVW
Behavioral task
behavioral1
Sample
0x0006000000022e5a-53.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
0x0006000000022e5a-53.exe
Resource
win10v2004-20231020-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
raccoon
6a6a005b9aa778f606280c5fa24ae595
http://195.123.218.98:80
http://31.192.23
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user_agent
SunShineMoonLight
Targets
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Target
0x0006000000022e5a-53.dat
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Size
30KB
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MD5
7dace8e195e09aa056267c4b0cbb1e7b
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SHA1
290337e942d5739c4cde74816131ee263da751f2
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SHA256
521e249af0b542f83babb1b328480b44e1ebc644a309e55f311c9dcd44629e43
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SHA512
0ea55ba8063801add4a0edb37fb1eb385151eb9919e53bb2f56061a0c57368e51a4c81cadd066d7885f662a27e860b99351e14a44caab59d1d240a037e55a30f
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SSDEEP
384:K9VD6tee+qUOTd2opQTLAdz1SvNmhpdvOjT7PbA6HBiTSnjxZMdP05ldpRMaYIBI:k6Qe+qUv8zcqdvOXA6XkPslJvGaVW
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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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Raccoon Stealer 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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Suspicious use of NtCreateUserProcessOtherParentProcess
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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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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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Deletes itself
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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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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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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