General
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Target
80e2371d5eb453efefd29d8177c91fed336074f3756a405277c6c7cc61d56ab7
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Size
914KB
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Sample
231026-ffd4bade61
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MD5
ff103eb85845c3b2cd53c9635ebf323d
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SHA1
9770d9e941b5afa0f55214274db6cca10d8eaf1a
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SHA256
80e2371d5eb453efefd29d8177c91fed336074f3756a405277c6c7cc61d56ab7
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SHA512
0dccfb0ca598a3f2475bb69cd7eda674041dea11e73b85b5420efd24953c898fd99642f5002d60d40e3ba0b8c941e6219d304d9a524863c1a2abb3914988da4b
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SSDEEP
12288:kgGEoZW829AM9cpSOkCmuIvU4oEEICB4SFfCp1uZfrk6/NuqYjxR:kgJ829AocpSOkb/oP9xSM5uq
Static task
static1
Behavioral task
behavioral1
Sample
80e2371d5eb453efefd29d8177c91fed336074f3756a405277c6c7cc61d56ab7.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
80e2371d5eb453efefd29d8177c91fed336074f3756a405277c6c7cc61d56ab7.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
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
80e2371d5eb453efefd29d8177c91fed336074f3756a405277c6c7cc61d56ab7
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Size
914KB
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MD5
ff103eb85845c3b2cd53c9635ebf323d
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SHA1
9770d9e941b5afa0f55214274db6cca10d8eaf1a
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SHA256
80e2371d5eb453efefd29d8177c91fed336074f3756a405277c6c7cc61d56ab7
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SHA512
0dccfb0ca598a3f2475bb69cd7eda674041dea11e73b85b5420efd24953c898fd99642f5002d60d40e3ba0b8c941e6219d304d9a524863c1a2abb3914988da4b
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SSDEEP
12288:kgGEoZW829AM9cpSOkCmuIvU4oEEICB4SFfCp1uZfrk6/NuqYjxR:kgJ829AocpSOkb/oP9xSM5uq
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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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 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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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 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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Drops Chrome extension
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Drops desktop.ini file(s)
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Legitimate hosting services abused for malware hosting/C2
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Modifies boot configuration data using bcdedit
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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
1Defense Evasion
Impair Defenses
4Disable or Modify Tools
3Modify Registry
6Subvert Trust Controls
1Install Root Certificate
1