Behavioral task
behavioral1
Sample
04625099.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
04625099.exe
Resource
win10v2004-20230221-en
General
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Target
04625099.dmp
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Size
1.2MB
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MD5
55e5176d2578f01fde22d2bc96d75994
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SHA1
1cffe4079ef92eb29dc591ca23a82357636ec080
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SHA256
8067657d160e80db6fe27a58f3281963151dbec4c7b124dbbb96d633bab305f5
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SHA512
06ab860009ce7f435fd0e1d7c844ab0efdb6155b640777b484be56b9f8d5c76fc712d378024ef71d4451fcac43c24f31be668ef82fe46f2d187fa8e4d85f2614
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SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/dRPOO8TWaHUq7:F0dwAYZt6C31WeTVRPOhTFUq7
Malware Config
Signatures
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Detected Djvu ransomware 1 IoCs
resource yara_rule sample family_djvu -
Djvu family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 04625099.dmp
Files
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04625099.dmp.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 809KB - Virtual size: 809KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 247KB - Virtual size: 246KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ