Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_fa6fad1199bc9dc872709ad9572e73d1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_fa6fad1199bc9dc872709ad9572e73d1_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-13_fa6fad1199bc9dc872709ad9572e73d1_cryptolocker
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Size
131KB
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MD5
fa6fad1199bc9dc872709ad9572e73d1
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SHA1
c221d941af88365d817744ba15cdf79b5ca1dd8e
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SHA256
47601bdd1164e5e40284784f2fb08c71e42663eacc74ae9d78d2471e34a8d8d9
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SHA512
21265b604009bbf0af5c4caee107df9c17c09863f0514656bf241358bf721414367592893077ea0f38e1cf4b4995c761c92764ccfdb1752aff9151bf052637cd
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1edds:V6a+pOtEvwDpjtzq
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 2024-03-13_fa6fad1199bc9dc872709ad9572e73d1_cryptolocker
Files
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2024-03-13_fa6fad1199bc9dc872709ad9572e73d1_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