Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_86d747a322b43affbdedbc67ba994b44_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_86d747a322b43affbdedbc67ba994b44_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-29_86d747a322b43affbdedbc67ba994b44_cryptolocker
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Size
41KB
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MD5
86d747a322b43affbdedbc67ba994b44
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SHA1
213691be68927bd36170ab9cdfe796969acc5fa6
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SHA256
fcb097910d58fa36f3bcfbdb5c57f692962d1613004da3257aeeca18909207e0
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SHA512
513a6758115e348b38fb2ba0e0bfa61ef248195c52efa5f9ac621a866a74b0aec48c47c5d63cb59a149bacaec398939e57eef0a7590558795c617ff50b44bda2
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2Xn:V6QFElP6n+gMQMOtEvwDpjyaHaXR
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 2024-01-29_86d747a322b43affbdedbc67ba994b44_cryptolocker
Files
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2024-01-29_86d747a322b43affbdedbc67ba994b44_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