General
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Target
49299556a4ea380008fd0f0a81e01834ccf2300e6a1e79ca5f924b894a86ab31
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Size
148KB
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Sample
240515-1hzg9adc8x
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MD5
1089e1c0b08bc811cb96121b4455e9d2
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SHA1
014b292a8ea4f878fbb829138a225add253e30f3
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SHA256
49299556a4ea380008fd0f0a81e01834ccf2300e6a1e79ca5f924b894a86ab31
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SHA512
0d1bd4f41806d2486d58fd16e334d1247bf2fe4da13f368332ff5144e3ab9f9301b5c7306d50eb7b05fe6ad0a6603bbae0fd794213e64b3f989b62e68dcc8e4c
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SSDEEP
1536:+fxvtgixq7OstjzjW6ZdjtETzR77i11GAbRp0BGiEA0O0o:+HIa6KTdNAbzSGiN0OJ
Static task
static1
Behavioral task
behavioral1
Sample
49299556a4ea380008fd0f0a81e01834ccf2300e6a1e79ca5f924b894a86ab31.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
49299556a4ea380008fd0f0a81e01834ccf2300e6a1e79ca5f924b894a86ab31.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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-
Target
49299556a4ea380008fd0f0a81e01834ccf2300e6a1e79ca5f924b894a86ab31
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Size
148KB
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MD5
1089e1c0b08bc811cb96121b4455e9d2
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SHA1
014b292a8ea4f878fbb829138a225add253e30f3
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SHA256
49299556a4ea380008fd0f0a81e01834ccf2300e6a1e79ca5f924b894a86ab31
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SHA512
0d1bd4f41806d2486d58fd16e334d1247bf2fe4da13f368332ff5144e3ab9f9301b5c7306d50eb7b05fe6ad0a6603bbae0fd794213e64b3f989b62e68dcc8e4c
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SSDEEP
1536:+fxvtgixq7OstjzjW6ZdjtETzR77i11GAbRp0BGiEA0O0o:+HIa6KTdNAbzSGiN0OJ
Score9/10-
Detects executables containing base64 encoded User Agent
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Blocklisted process makes network request
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1