Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_01d8d7c1bee5b04ffbfd90963e7e52b9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_01d8d7c1bee5b04ffbfd90963e7e52b9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_01d8d7c1bee5b04ffbfd90963e7e52b9_cryptolocker
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Size
132KB
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MD5
01d8d7c1bee5b04ffbfd90963e7e52b9
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SHA1
9bef6af74cc3d37dd0888250408736aa34e55b96
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SHA256
f9f8e5a62be3ffb44a760364a566b3e06c85e6a9ec79b64e1789797e43ad7e56
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SHA512
a8216cd174bc435556c6daba247146d75a87a6014c4d0d3894563f710b7e03c1758ba5db007708b082002cde743e0f89d0eb90077523cdb4923a7553af5ad0f2
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbly:V6a+pOtEvwDpjt22Q
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 2024-03-09_01d8d7c1bee5b04ffbfd90963e7e52b9_cryptolocker
Files
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2024-03-09_01d8d7c1bee5b04ffbfd90963e7e52b9_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