Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_78456c16b70af612ff510e8990560088_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_78456c16b70af612ff510e8990560088_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_78456c16b70af612ff510e8990560088_cryptolocker
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Size
99KB
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MD5
78456c16b70af612ff510e8990560088
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SHA1
223b37bd469de1fefd4a5c3fd59b0e11c9ff8acc
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SHA256
cc1f0e6ef85f881b9f5056e87054e8467cecd73247e9bba478368de3ce1e58e8
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SHA512
ad9837cf01849af3c20938b6fd535feff49a1450d5f597c1f0eccc92fccf968a0b376f00158c1592d7a70fa8b1b122c2cc9cc3d9151b6c3a4cf1b2887bc70f51
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQbCJjG:V6a+pOtEvwDpjtzp
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 2024-03-08_78456c16b70af612ff510e8990560088_cryptolocker
Files
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2024-03-08_78456c16b70af612ff510e8990560088_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