Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_e41a502e681aaf8537ea8a32f25d5bcc_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-04-28_e41a502e681aaf8537ea8a32f25d5bcc_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-28_e41a502e681aaf8537ea8a32f25d5bcc_cryptolocker
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Size
52KB
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MD5
e41a502e681aaf8537ea8a32f25d5bcc
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SHA1
f6ddda0a86a570cfa184bfd5e1f21d569cc91dda
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SHA256
b60fca8351a6860adcd2802b711cb3939431d3a3df8f0e5491d4d807ab9dec7b
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SHA512
33637aca0a8bf047b1fdc8221a8a97f8bf331c254a3a10aa23c30eb96e6fd04cdebea579dcb1a90b843e9c9bbc00ea4dca3cd566c8ba81907f77a51365eae024
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklPsy:V6a+pOtEvwDpj+
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_e41a502e681aaf8537ea8a32f25d5bcc_cryptolocker
Files
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2024-04-28_e41a502e681aaf8537ea8a32f25d5bcc_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