Static task
static1
Behavioral task
behavioral1
Sample
2024-06-10_cac90a2fb1201e2718bfa43f1652fbdd_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-10_cac90a2fb1201e2718bfa43f1652fbdd_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-10_cac90a2fb1201e2718bfa43f1652fbdd_cryptolocker
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Size
97KB
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MD5
cac90a2fb1201e2718bfa43f1652fbdd
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SHA1
304fb6845613a0e4b1175aeaf20a73f8d8715ee1
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SHA256
83109b430c4bdb079caf220a6dda7131f7f933a7596f039e9aa63d29ef08edb2
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SHA512
d79f98c023f4dafdb325b603b683877af8e35c56c69e7b013e5b0107fcb447fe0a7bc669fb362445f4156868a2eabebbeb565e7f938faa576ed6f39cddf0b0ce
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4wrN:Z6a+pOtEvwDpjtzg
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 2024-06-10_cac90a2fb1201e2718bfa43f1652fbdd_cryptolocker
Files
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2024-06-10_cac90a2fb1201e2718bfa43f1652fbdd_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