Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_f811f35adf6c536394155d8677032f80_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_f811f35adf6c536394155d8677032f80_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_f811f35adf6c536394155d8677032f80_cryptolocker
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Size
38KB
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MD5
f811f35adf6c536394155d8677032f80
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SHA1
3649cc122ab52cb2909e751c5e5d22d52d6a0400
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SHA256
cbcc84170100e7e439675a1e56f60301abaee6e05be66b3d3455afd31fc9e043
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SHA512
4b26a90e21d7284b405ba5a581fd6b6c47c43231575bf7ab1df28df26c707cad01361e5d253a033316fdd902a8dd3c661ee1d62e16ed727522ab2a1b9d116ed4
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNo:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLu
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-12_f811f35adf6c536394155d8677032f80_cryptolocker
Files
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2024-03-12_f811f35adf6c536394155d8677032f80_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ