Behavioral task
behavioral1
Sample
2024-09-15_df00bd5d7ccf4c4ccfe1015078b0ecf2_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-15_df00bd5d7ccf4c4ccfe1015078b0ecf2_cryptolocker
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Size
54KB
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MD5
df00bd5d7ccf4c4ccfe1015078b0ecf2
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SHA1
3d52aee2ac5dc789ac085bb232fca3af2978fa4f
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SHA256
8483f101754180bcd899fe094cfb7a22d74f01efba99b0f797678e9a53b2825d
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SHA512
92940217d6489a02667131b6bfca42a9cdac328e3fb97208c1ad95bcbf557aa33b2764e319d67feaeb8c5ca8381433542aa40bbb099b4b775a620a6d869ade3f
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SSDEEP
768:bODOw9UiamWUB2preAr+OfjH/0S16avdrQFiLjJvtOXMq3:bODOw9acifAoc+vU3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-15_df00bd5d7ccf4c4ccfe1015078b0ecf2_cryptolocker
Files
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2024-09-15_df00bd5d7ccf4c4ccfe1015078b0ecf2_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE