Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_cea9f77b191407d33f04e64ac72dadd4_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-28_cea9f77b191407d33f04e64ac72dadd4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-28_cea9f77b191407d33f04e64ac72dadd4_cryptolocker
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Size
61KB
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MD5
cea9f77b191407d33f04e64ac72dadd4
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SHA1
743c993fdad9b518329dd46c562dd671babbff32
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SHA256
f39a8de5977fa0ce317e72f84102b7186a6bd46c1b00d6e90d8cf93d375457f2
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SHA512
27a8a5dda8fd2feb7c90ca644c1e6fc2c6a966bda82d6ab740a0a3e0767ebc2a976c9e5044d4397024f0fb0a250bd9984265d66f06540a9df0b7e0518599c377
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/Equ:ZVxkGOtEvwDpjcOY
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-28_cea9f77b191407d33f04e64ac72dadd4_cryptolocker
Files
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2024-04-28_cea9f77b191407d33f04e64ac72dadd4_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ