General
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Target
fa06f985b45f28d69aad8c55ab17d371.exe
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Size
914KB
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Sample
231026-ft9r5sdg7z
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MD5
fa06f985b45f28d69aad8c55ab17d371
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SHA1
5c2c0a7bf4ef431ab0df93cda4c876882af7e352
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SHA256
9af1db58b2b87d35f47215272d5cd2f3b64551b7280b3f7541dcf01ec5d63fdb
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SHA512
fc99fabb011a94e041ecf9c13faf7b0ab5ed9fe58352206813e85cc08fcad3a228cbddcbf2970aec30e3cc4ef9cfc4bc4048bb1d85d889ae6b98e8d5fb42c3d7
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SSDEEP
12288:PgG8oRW829AM9cpSOkCmWQnU4oE0gCB4SFA9xVuZfTm6dQoqqY7xR:Pgp829AocpSOkbHof1xm0iq
Static task
static1
Behavioral task
behavioral1
Sample
fa06f985b45f28d69aad8c55ab17d371.exe
Resource
win7-20231020-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
fa06f985b45f28d69aad8c55ab17d371.exe
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Size
914KB
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MD5
fa06f985b45f28d69aad8c55ab17d371
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SHA1
5c2c0a7bf4ef431ab0df93cda4c876882af7e352
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SHA256
9af1db58b2b87d35f47215272d5cd2f3b64551b7280b3f7541dcf01ec5d63fdb
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SHA512
fc99fabb011a94e041ecf9c13faf7b0ab5ed9fe58352206813e85cc08fcad3a228cbddcbf2970aec30e3cc4ef9cfc4bc4048bb1d85d889ae6b98e8d5fb42c3d7
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SSDEEP
12288:PgG8oRW829AM9cpSOkCmWQnU4oE0gCB4SFA9xVuZfTm6dQoqqY7xR:Pgp829AocpSOkbHof1xm0iq
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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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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 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
5Subvert Trust Controls
1Install Root Certificate
1