Behavioral task
behavioral1
Sample
2024-01-06_30c98657cfc9e2cf4ef9e7f42a754723_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_30c98657cfc9e2cf4ef9e7f42a754723_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_30c98657cfc9e2cf4ef9e7f42a754723_cryptolocker
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Size
59KB
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MD5
30c98657cfc9e2cf4ef9e7f42a754723
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SHA1
d42717c386da3bd7fc017d143add396b3d63939c
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SHA256
fa8413bf58ea58d85f918b214e719b88e1ae06518b32ab64272841b1558e5c55
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SHA512
c74b3c76eebae7364f84869fa2a85f7d74276956656b90befb56d594e1efcea1f0bd8ea51442d38661306c5502f485d1f0fcbb8b9c3e29809c446b7c29b93ed0
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYfKhBn1:1nK6a+qdOOtEvwDpj7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_30c98657cfc9e2cf4ef9e7f42a754723_cryptolocker
Files
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2024-01-06_30c98657cfc9e2cf4ef9e7f42a754723_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
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE