Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_70b56fa419f49165b246da84e5d54b20_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-22_70b56fa419f49165b246da84e5d54b20_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_70b56fa419f49165b246da84e5d54b20_cryptolocker
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Size
95KB
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MD5
70b56fa419f49165b246da84e5d54b20
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SHA1
80ba217d6d2cf7cf47438e4f3977b8950eebc1ca
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SHA256
4cc1431e1a410f20f58d45af71ab166dec304cab11228f4e66f0904d4b0bab17
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SHA512
5943c3d7028fadf42d9c91b2116187d85647bb79e276b6b74cd96a79e7d8c2afb52dea920dc36115db7168a6fcb6a57c7ca0842c31b56d425a6653742d7574e6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpA:V6a+pOtEvwDpjtzL
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 2024-04-22_70b56fa419f49165b246da84e5d54b20_cryptolocker
Files
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2024-04-22_70b56fa419f49165b246da84e5d54b20_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