Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_d741aa1c5ce62e1f3607768674549fec_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-12_d741aa1c5ce62e1f3607768674549fec_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_d741aa1c5ce62e1f3607768674549fec_cryptolocker
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Size
95KB
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MD5
d741aa1c5ce62e1f3607768674549fec
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SHA1
8ff793092dfb7c22e33ff3ecde763242e91abc82
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SHA256
bec0a8143c889a3c6bc73ea5817a43054d8b7c23d8f6b351e4890e0a23e90f34
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SHA512
2962d436ab96e9c73499b82ff0230991de3b498a7098093b9d5e2e042e1717e432f754177da0448b5321525dc95050a8ab516d946b949f62ee0b3f14c9ac1c63
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwu:V6a+pOtEvwDpjtza
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_d741aa1c5ce62e1f3607768674549fec_cryptolocker
Files
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2024-03-12_d741aa1c5ce62e1f3607768674549fec_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