Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_f802e04a806e212b23476f82483d0546_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-15_f802e04a806e212b23476f82483d0546_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_f802e04a806e212b23476f82483d0546_cryptolocker
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Size
131KB
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MD5
f802e04a806e212b23476f82483d0546
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SHA1
ad4abd32bbb7cef9d3bbb817a9f4aa365b0680a9
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SHA256
4f7be41f978d5057b8957e3b4f0d7675b448293369dde09844ac82762df1f278
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SHA512
9ad360b844afd82c4ba5cd34c4ef2f714282f7b3f2cbee291831e7c40267944d822cf52806abc9cdfe3e57a2a0b711bbd0b40520dede663a4feb98fb829103fe
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eyJ:V6a+pOtEvwDpjtzc
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_f802e04a806e212b23476f82483d0546_cryptolocker
Files
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2024-03-15_f802e04a806e212b23476f82483d0546_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