General
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Target
bbf29de1233fcdb0f8800a3f994c10716359e85cc1b2556a9c0379d24268ef9f
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Size
1.4MB
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Sample
231112-fxqhnsch6w
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MD5
af901eb1bbbbcc579cb96468c189ccd5
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SHA1
ea2d93d2155c774a6d4de62782eefd20b4d5c948
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SHA256
bbf29de1233fcdb0f8800a3f994c10716359e85cc1b2556a9c0379d24268ef9f
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SHA512
084d6e459dc2a3806e0f5d5d57fa7f3bb256a2dcc7311af95520cfd7fc0eb0581955eccb191a956d8fbf3b4b2e17ee9ca5c406c514ba653c6147e863f21b9f6a
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SSDEEP
24576:GyXnvuV3Vmt9ayFeIIsVsAGuilDNcdoYY8/Z64mLouTSKC7iW8HrOD:VXvAXief4VGL5cfw47uTvSGO
Static task
static1
Behavioral task
behavioral1
Sample
bbf29de1233fcdb0f8800a3f994c10716359e85cc1b2556a9c0379d24268ef9f.exe
Resource
win10v2004-20231023-en
Malware Config
Extracted
smokeloader
2022
http://5.42.92.190/fks/index.php
Extracted
redline
taiga
5.42.92.51:19057
Extracted
stealc
http://77.91.68.247
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url_path
/c36258786fdc16da.php
Extracted
smokeloader
up3
Targets
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Target
bbf29de1233fcdb0f8800a3f994c10716359e85cc1b2556a9c0379d24268ef9f
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Size
1.4MB
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MD5
af901eb1bbbbcc579cb96468c189ccd5
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SHA1
ea2d93d2155c774a6d4de62782eefd20b4d5c948
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SHA256
bbf29de1233fcdb0f8800a3f994c10716359e85cc1b2556a9c0379d24268ef9f
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SHA512
084d6e459dc2a3806e0f5d5d57fa7f3bb256a2dcc7311af95520cfd7fc0eb0581955eccb191a956d8fbf3b4b2e17ee9ca5c406c514ba653c6147e863f21b9f6a
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SSDEEP
24576:GyXnvuV3Vmt9ayFeIIsVsAGuilDNcdoYY8/Z64mLouTSKC7iW8HrOD:VXvAXief4VGL5cfw47uTvSGO
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Detect Mystic stealer payload
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Detect ZGRat V1
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Glupteba 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 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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Legitimate hosting services abused for malware hosting/C2
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1