Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_be1d0faad45f77f34af52bda964e214c_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-05_be1d0faad45f77f34af52bda964e214c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_be1d0faad45f77f34af52bda964e214c_cryptolocker
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Size
38KB
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MD5
be1d0faad45f77f34af52bda964e214c
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SHA1
ef8580435a4737fb5f2c3da3b68e443a8cf6e634
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SHA256
4ea516767e1c58e97f4c10330f6ad2d77e4e48596a0cb21123ff630edb7b591e
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SHA512
1ef6da14eedcf0da2f8ff54d34034172a27c0d32da361e6de9272028f38ccc7cff33742e10de6985d46764a5ec464bcec349e1d8c4dfe1fee22e85b2e18e27a9
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax9vE:V6QFElP6n+gMQMOtEvwDpjyaYa7M
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_be1d0faad45f77f34af52bda964e214c_cryptolocker
Files
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2024-03-05_be1d0faad45f77f34af52bda964e214c_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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