Behavioral task
behavioral1
Sample
20240106d5ebff69cd8c508b6dadd4f8e051cdd5stop.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
20240106d5ebff69cd8c508b6dadd4f8e051cdd5stop.exe
Resource
win10v2004-20231222-en
General
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Target
20240106d5ebff69cd8c508b6dadd4f8e051cdd5stop.exe
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Size
1.2MB
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MD5
d5ebff69cd8c508b6dadd4f8e051cdd5
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SHA1
8dfc73500961fc449ce8c8087a78e5662cdf0785
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SHA256
ce03f29f92de060aa674d902c90c32f7ea4c2f85175ef57a565241be51bc7ba2
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SHA512
8097661cc2affc8554edc9e24980f931addbbf70564733f41ec5109838b4694e57a251170f67cf135d4d7450afaf5caf3e080bb32f4d513faecc6f43e54dac0e
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SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/dRPOO8dWgHUq7:F0dwAYZt6C31WeTVRPOhdvUq7
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 20240106d5ebff69cd8c508b6dadd4f8e051cdd5stop.exe
Files
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20240106d5ebff69cd8c508b6dadd4f8e051cdd5stop.exe.exe windows:5 windows x86 arch: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