Static task
static1
Behavioral task
behavioral1
Sample
2024-05-20_932a1b026de655b9d888d6e9e9d9d0af_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-20_932a1b026de655b9d888d6e9e9d9d0af_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-20_932a1b026de655b9d888d6e9e9d9d0af_cryptolocker
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Size
86KB
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MD5
932a1b026de655b9d888d6e9e9d9d0af
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SHA1
42b3bed17a2b8144a1075a3eb5c4f367503bf38d
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SHA256
570d4092e09fa7593969c3aff639aa9fb5c432127e1b5058633a722380913008
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SHA512
e4b23cec625780fdba0dd2cc082e814e19b1b5b45ae45074d2d0805f2a9230302c974cf3a2c614db37749a45e188dde1086ec75d9fd13d57246832d3c02f400b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6au:V6a+pOtEvwDpjvpS
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 2024-05-20_932a1b026de655b9d888d6e9e9d9d0af_cryptolocker
Files
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2024-05-20_932a1b026de655b9d888d6e9e9d9d0af_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