Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_083a2093f3183c9930171b49b38d8c4a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-09_083a2093f3183c9930171b49b38d8c4a_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-09_083a2093f3183c9930171b49b38d8c4a_cryptolocker
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Size
79KB
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MD5
083a2093f3183c9930171b49b38d8c4a
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SHA1
cfa63f921d7cda0829e6dba600c0b6b5f5b7b028
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SHA256
baaeb63e58a6765e84942147163128be77647c34fd816886f01460800107f936
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SHA512
28cff277bd45aa658665fc333c65c08c9f8c0a8e1e245a441e2d3c4263153bdf22a9a8fb5f3e4b37727450364623aeaceb0a11c05aafdd67b70e9261222be77e
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNluiC9:V6a+pOtEvwDpjvp+
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 2024-05-09_083a2093f3183c9930171b49b38d8c4a_cryptolocker
Files
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2024-05-09_083a2093f3183c9930171b49b38d8c4a_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