Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_f62fb3728b500f9324b79f6bebb63ac4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_f62fb3728b500f9324b79f6bebb63ac4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_f62fb3728b500f9324b79f6bebb63ac4_cryptolocker
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Size
39KB
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MD5
f62fb3728b500f9324b79f6bebb63ac4
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SHA1
0a1d6e41676bee74645ca647a8a5be617ffb4de0
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SHA256
4b0e04ddcff94cc658a400984293cff805414826597663053f875a7403974e95
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SHA512
b8945ce7caab53601ee2610553a347d76e9c728f9427774e5c7ff176e3fef69bb8674da47bd3bf918f648074a697f340730e3cdf888d912b4a935c9fa3c0b2f7
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkCulTj8:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkDw
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 2024-03-05_f62fb3728b500f9324b79f6bebb63ac4_cryptolocker
Files
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2024-03-05_f62fb3728b500f9324b79f6bebb63ac4_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