Behavioral task
behavioral1
Sample
2024-01-11_fae83b00e7b8fb8f599acbb6020cc6f0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-11_fae83b00e7b8fb8f599acbb6020cc6f0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-11_fae83b00e7b8fb8f599acbb6020cc6f0_cryptolocker
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Size
64KB
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MD5
fae83b00e7b8fb8f599acbb6020cc6f0
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SHA1
3e98b0df67b0a28f7ff65a82a33b9470fe6095f8
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SHA256
52f7e7db2ab49ca56915ee412d1e4372dbeb48ad2878bd1a0d41404790f6ee84
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SHA512
63b15cd674a120fe2bf360e429bba5bad7cbd5a9b006ba868b9ccc3641d705f72628dca5eab3e8d4ac7f383c4b7393b1fbf76cf7454ad2437c957df42e1c56a6
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SSDEEP
384:z0VkMq01bJ3wtEwPS8HLEh+Jagz+3be+26JWFpXMYkW0NrD5v6ntOOtEvwDpjqIH:zQz7yVEhs9+85MJP6ntOOtEvwDpjF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_fae83b00e7b8fb8f599acbb6020cc6f0_cryptolocker
Files
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2024-01-11_fae83b00e7b8fb8f599acbb6020cc6f0_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: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_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