Static task
static1
Behavioral task
behavioral1
Sample
2024-01-03_140f1c6db78900ff30be9cfd15f2f8e3_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-03_140f1c6db78900ff30be9cfd15f2f8e3_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-03_140f1c6db78900ff30be9cfd15f2f8e3_cryptolocker
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Size
38KB
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MD5
140f1c6db78900ff30be9cfd15f2f8e3
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SHA1
681e8a60542b801f251a7d0918365833d7ea100d
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SHA256
e51dab10bea1a651772be7202a34f714990b66407d4227f6c94fe59fcac50268
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SHA512
23bb0a738f8e781bc4b2a30fe0fa9b6a28cd58079919fe61b4578c5e0790a6e7adc893659c0ea45e9d32ffe55d21c408f2bd33dceda51d857a5478c5ed23c46a
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SSDEEP
384:60VkMq01bJ3wtEwPS8HLEh+Jagz+3be+26aIIcVRYpetOOtEvwDpjqIGRmdHzOO5:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqhMae
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-03_140f1c6db78900ff30be9cfd15f2f8e3_cryptolocker
Files
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2024-01-03_140f1c6db78900ff30be9cfd15f2f8e3_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
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - 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