Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_a3c938330ab35d4af53fd55231d0cdfe_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-27_a3c938330ab35d4af53fd55231d0cdfe_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_a3c938330ab35d4af53fd55231d0cdfe_cryptolocker
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Size
82KB
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MD5
a3c938330ab35d4af53fd55231d0cdfe
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SHA1
8c372318992f2da9a4867fffc82255cfbd2edcb5
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SHA256
322732a2f1932047e3e87d8d44b7fa3f6d01381f0ef316deabfe212ff077ae82
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SHA512
f1c6e6d420a2833e4c446b26fde0f184c7b32e9edcb75b4448890f643aa007d81ba5518441d360da53dc25e3f3584dec4b45666cab8d56be495f55a509b9d167
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFHPS:V6QFElP6n+gMQMOtEvwDpjyaLccVNl+
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 2024-01-27_a3c938330ab35d4af53fd55231d0cdfe_cryptolocker
Files
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2024-01-27_a3c938330ab35d4af53fd55231d0cdfe_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