Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_10c12d74ab938357a2f68094a43b3af5_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-04-28_10c12d74ab938357a2f68094a43b3af5_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-28_10c12d74ab938357a2f68094a43b3af5_cryptolocker
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Size
127KB
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MD5
10c12d74ab938357a2f68094a43b3af5
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SHA1
6e83620527f16c6dc8a7d4f9be1c89a4bc8b4f3c
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SHA256
77df5ee1054a01cbe72a9461d25f527eb2c248e3959a5936ba0b77aba9ae9137
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SHA512
2552a2b3430dee6b5b72fabfd2bc76e06e4b8df9bab092b1ae30df60c0951e00941a58e85032efdc154a6971e9decbdabb0af3b52f20373bdb388c1a8dc00031
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4qdBy:vCA9OtEvwDpjg
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 2024-04-28_10c12d74ab938357a2f68094a43b3af5_cryptolocker
Files
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2024-04-28_10c12d74ab938357a2f68094a43b3af5_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE