Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_5f23533d24f355dcc246936c097894cd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-21_5f23533d24f355dcc246936c097894cd_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-21_5f23533d24f355dcc246936c097894cd_cryptolocker
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Size
97KB
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MD5
5f23533d24f355dcc246936c097894cd
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SHA1
3306f0bdfba587858fb3ca15f28ff7900ff9677c
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SHA256
3277b967f0b0eadc77a7c8ff6f5c056676cf5e4ed321f38856c795f99f617f36
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SHA512
4be06d45e459cad4012fe8ba34afd7e86284646afe02ee38c2fc139be6183bc6d8c7b09fe11c670d5377239ba566bd25cb96404cee37e62e54933de497fea417
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0Wl:V6a+pOtEvwDpjtzC
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 2024-05-21_5f23533d24f355dcc246936c097894cd_cryptolocker
Files
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2024-05-21_5f23533d24f355dcc246936c097894cd_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