Behavioral task
behavioral1
Sample
2024-10-15_0cc371c7429ef92a7f88a21c1dcf0959_cryptolocker.exe
Resource
win7-20241010-en
General
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Target
2024-10-15_0cc371c7429ef92a7f88a21c1dcf0959_cryptolocker
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Size
47KB
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MD5
0cc371c7429ef92a7f88a21c1dcf0959
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SHA1
0fdff07bd10c68c6e9cf969c35fa0fea67aedca9
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SHA256
fa2db4dc4e26ed7a2cec6a2e660d07b0c513287afcc2a161c465d19453c40cba
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SHA512
7f9bc5b5c4eb53ee239bf3cf1fe99323f7d9cfc4c49d59469e2f9119c4d1cc40260263b58b61eb2c2633c065ce02a3dfb99cef838c906559bf5294ec6aea6071
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SSDEEP
768:bODOw9UiamWUB2preAr+OfjH/0STX73OBqO6id:bODOw9acifH+Yzid
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-15_0cc371c7429ef92a7f88a21c1dcf0959_cryptolocker
Files
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2024-10-15_0cc371c7429ef92a7f88a21c1dcf0959_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