Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_305672df322c1cb4b4248a1fe5ef7737_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_305672df322c1cb4b4248a1fe5ef7737_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_305672df322c1cb4b4248a1fe5ef7737_cryptolocker
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Size
57KB
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MD5
305672df322c1cb4b4248a1fe5ef7737
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SHA1
3ec3088729950a62217c8f4e86b63ae5b2608b12
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SHA256
a5c599969a2ff580a10a8ee9a04b980628ef5802bd36eab473595faf91375f92
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SHA512
423173396c94d4639483d93b183be7d42af0d7b05773ee7b2a73d99f9f38900f66c70388411f0020b3bc20a337f417492b3c81d788425ea2028beec1c64db0ab
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/qI:V6QFElP6n+gMQMOtEvwDpjyaLccVCb/
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_305672df322c1cb4b4248a1fe5ef7737_cryptolocker
Files
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2024-01-27_305672df322c1cb4b4248a1fe5ef7737_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