General
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Target
966af3c74b2555109ffc9b223e74153afb2eef3785574ad2ff29d1b3fc18a54d
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Size
1.5MB
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Sample
231101-pym9dagc9y
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MD5
1800b2c09e2c1757aa8c67d8e17d655c
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SHA1
325519d37f8c16cee49e3c98598a4aa897066368
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SHA256
1dcf9873d37f28b49fd4040c69f05eeddceb8306c2e201bdfbb70e1846227880
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SHA512
173439f942863a3254f0d9e4ade4da96317fa9721ceeff3343df30e8c4763fe01d3dbf4ee69bd2299ac4883023cb48f62307038106f1ebc27a2792dd0f9255bf
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SSDEEP
24576:zwySB/FiMdzkzCvFSCwch/TwP1KuiEsOEDvT/Hgdi+M2TE71ZV3MlvD/FdilcRvI:zK9pbvcCLsKos/kilwExWvB0Uvl6
Static task
static1
Behavioral task
behavioral1
Sample
966af3c74b2555109ffc9b223e74153afb2eef3785574ad2ff29d1b3fc18a54d.exe
Resource
win10v2004-20231025-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
http://yvzgz.cyou/index.php
https://yvzgz.cyou/index.php
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
redline
pixelnew
194.49.94.11:80
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
Extracted
redline
@ytlogsbot
194.169.175.235:42691
Targets
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Target
966af3c74b2555109ffc9b223e74153afb2eef3785574ad2ff29d1b3fc18a54d
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Size
1.5MB
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MD5
1eabf74795c100a8d955a528de87db38
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SHA1
2c6b0824efca02e6b22fcd2432bb90a23d7f5f8b
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SHA256
966af3c74b2555109ffc9b223e74153afb2eef3785574ad2ff29d1b3fc18a54d
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SHA512
30e9abe9a5cca7416c2b42f747adbd76a77fd3a36fdfb889db342772fff8210dabe15d703324e91102135b19f7f9496424fa5db2fd9bc7c2fb5bb1f6439d6f98
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SSDEEP
24576:nytSMdvcVsvlAWwch5DeP1WuiwerDE04H/rKda+Y2fE7BXf3MDDNzfc1vl1Y4:ytBjv+WLgW8ePB4CazKElctovl
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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 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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SectopRAT payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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XMRig Miner payload
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Blocklisted process makes network request
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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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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1