General
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Target
26169534d2048b4c8384754f187200cf.bin
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Size
322KB
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Sample
231031-btk2kafg7z
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MD5
c37b7fe37621e3b0f0adc71922d9adf9
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SHA1
e5b1b329c372de167cb1827eba50b9030039c65d
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SHA256
74bdeabf5a6e159863aefa2a2dd3b097e281b3fb8969d5947d3be609e6ba3e9e
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SHA512
d5efc9871d33a17981ef574a9f28ce5e43a799cb0e5182ae040f9a8b5d1812daa528117cb61cd70d63da4c7ae74e653e1007c4cb9653ed94e57a66321f858656
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SSDEEP
6144:/KuHPvFtZmESLdCqNxdWJJIqQjco4H7yCk1Ej06TeuSs7/O2K769PHWH6V/wv:iaPdvmDLdhNxdWJJbm6kS0ruSs7/OFs4
Static task
static1
Behavioral task
behavioral1
Sample
ba5824a1b4d728a24afe00231ec9574582bd563b08f9481ed52b23dba60cff2e.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
ba5824a1b4d728a24afe00231ec9574582bd563b08f9481ed52b23dba60cff2e.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
redline
@ytlogsbot
194.169.175.235:42691
Extracted
smokeloader
up3
Extracted
redline
pixelnew
194.49.94.11:80
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
ba5824a1b4d728a24afe00231ec9574582bd563b08f9481ed52b23dba60cff2e.exe
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Size
896KB
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MD5
26169534d2048b4c8384754f187200cf
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SHA1
7a0d38bc88c9e8fcf32aae3d4bdd5592294ef0f8
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SHA256
ba5824a1b4d728a24afe00231ec9574582bd563b08f9481ed52b23dba60cff2e
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SHA512
ef5e09a8031da5a9beab67c051e496636e65093b5f3a57237b0630538ea4f8e3a257c4e4f9f05b75d15d0ef8fe9b081ac65e2ab708fe7095e787c1560ed939e4
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SSDEEP
12288:6gfimtw0po7a0d0uwScd+8/2QsQIZPRXnaOKgeu+CCs+4Q:6gKmtw0po7a0djq5/2/RYy
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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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Modifies boot configuration data using bcdedit
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XMRig Miner payload
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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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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
1Defense Evasion
Impair Defenses
5Disable or Modify Tools
3Modify Registry
5Subvert Trust Controls
1Install Root Certificate
1