General
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Target
4ebb5b4464ea1b47271e9844f5ae24b4d524a625e2f3ac19f4fce39cc18f4f6d
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Size
1.4MB
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Sample
231112-r1fnesha98
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MD5
fd3f94ea00c10e755024eaf1aeb396e8
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SHA1
859acf5c69b27d4a7555a33b284639ab620e028b
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SHA256
4ebb5b4464ea1b47271e9844f5ae24b4d524a625e2f3ac19f4fce39cc18f4f6d
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SHA512
2868d8e654e1e0c184ddb63c8a200404a4fa8ab158d3be5feaaa6f8aef3d6fb2ed47b492fd6d1fbfe4c3fe2de96b3dcf12d8e487a09538c1b405699d8f99be07
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SSDEEP
24576:fy/8IKe3w1giR1/NQQimedIsWB5Gjq/DVQX5H23HaDClg4uCumCXtu5Tz3:q/1V0f/XjeOrLGGqX5uHaDSgdYCdM
Static task
static1
Behavioral task
behavioral1
Sample
4ebb5b4464ea1b47271e9844f5ae24b4d524a625e2f3ac19f4fce39cc18f4f6d.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
4ebb5b4464ea1b47271e9844f5ae24b4d524a625e2f3ac19f4fce39cc18f4f6d
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Size
1.4MB
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MD5
fd3f94ea00c10e755024eaf1aeb396e8
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SHA1
859acf5c69b27d4a7555a33b284639ab620e028b
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SHA256
4ebb5b4464ea1b47271e9844f5ae24b4d524a625e2f3ac19f4fce39cc18f4f6d
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SHA512
2868d8e654e1e0c184ddb63c8a200404a4fa8ab158d3be5feaaa6f8aef3d6fb2ed47b492fd6d1fbfe4c3fe2de96b3dcf12d8e487a09538c1b405699d8f99be07
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SSDEEP
24576:fy/8IKe3w1giR1/NQQimedIsWB5Gjq/DVQX5H23HaDClg4uCumCXtu5Tz3:q/1V0f/XjeOrLGGqX5uHaDSgdYCdM
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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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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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