General
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Target
8f951988acb3a0d53fe2d66cfd60b7a0.exe
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Size
205KB
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Sample
240111-cez3lsdda4
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MD5
8f951988acb3a0d53fe2d66cfd60b7a0
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SHA1
9c39e8de9925b1102c39cbaabd01839c7e0c2e3e
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SHA256
9024a473b6244e9aef3f65da784300194ff67434a204b445e5099ea80c19f949
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SHA512
8bc796f9f523d20d2fc10d36ba8fa60bf0e412733b75ee0bfcc82716f3d6fbe86b0af614f885d5f294694ebd60f1e74040b7ad044357896a5611821b69ce30e8
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SSDEEP
3072:EdrEskahJisaAN0yunrtMxxFF3m7SfdBm2HQWRlMuqBL2A:kEskaFVunrqvldBcz+
Static task
static1
Behavioral task
behavioral1
Sample
8f951988acb3a0d53fe2d66cfd60b7a0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f951988acb3a0d53fe2d66cfd60b7a0.exe
Resource
win10v2004-20231222-en
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Targets
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Target
8f951988acb3a0d53fe2d66cfd60b7a0.exe
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Size
205KB
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MD5
8f951988acb3a0d53fe2d66cfd60b7a0
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SHA1
9c39e8de9925b1102c39cbaabd01839c7e0c2e3e
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SHA256
9024a473b6244e9aef3f65da784300194ff67434a204b445e5099ea80c19f949
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SHA512
8bc796f9f523d20d2fc10d36ba8fa60bf0e412733b75ee0bfcc82716f3d6fbe86b0af614f885d5f294694ebd60f1e74040b7ad044357896a5611821b69ce30e8
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SSDEEP
3072:EdrEskahJisaAN0yunrtMxxFF3m7SfdBm2HQWRlMuqBL2A:kEskaFVunrqvldBcz+
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Modifies firewall policy service
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Sets file execution options in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Deletes itself
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Executes dropped EXE
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Suspicious use of NtSetInformationThreadHideFromDebugger
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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
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1