Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_7462f30352aa8636d76964365499620a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_7462f30352aa8636d76964365499620a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_7462f30352aa8636d76964365499620a_cryptolocker
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Size
97KB
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MD5
7462f30352aa8636d76964365499620a
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SHA1
a047c72473e282447742208c5b72dc14760b8215
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SHA256
5c1e8195e9538fdb1a7966a66af60a95411fbcfaa5b5275864078097ea687418
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SHA512
f7dc62a5f2a23a11f4a84d4caa63e599ecf112fdbd5c78047bf6c52dd47352497afe92f6c972de8d4edb091936a214c46700c6eaa99f7d13d75a0fad97d49b03
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp+ofaq:V6a+pOtEvwDpjtzK
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 2024-03-10_7462f30352aa8636d76964365499620a_cryptolocker
Files
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2024-03-10_7462f30352aa8636d76964365499620a_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