Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_40248f9db1c2fe2c1249ef7937997abe_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_40248f9db1c2fe2c1249ef7937997abe_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_40248f9db1c2fe2c1249ef7937997abe_cryptolocker
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Size
92KB
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MD5
40248f9db1c2fe2c1249ef7937997abe
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SHA1
bb0a1912264a0b7b08e2037b15fb45eaaf8fa397
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SHA256
d2d7e7493eb6537c0fa54982cb18d0603f5ff3779ae3cc9ec9b92609a899e842
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SHA512
3a1d689759d0bac70b30922bb6241dc40f9a184130e0f0311eabdfb7b4a0487fdfc2929e7ec12c5f66c3412e5e61a36766f6776a6af19ce76676df876119cc54
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgcf9j:V6a+pOtEvwDpjtzU
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 2024-03-15_40248f9db1c2fe2c1249ef7937997abe_cryptolocker
Files
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2024-03-15_40248f9db1c2fe2c1249ef7937997abe_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