Static task
static1
Behavioral task
behavioral1
Sample
2024-02-11_28d686425217aa3bba19d61e414d8105_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-11_28d686425217aa3bba19d61e414d8105_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-11_28d686425217aa3bba19d61e414d8105_cryptolocker
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Size
82KB
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MD5
28d686425217aa3bba19d61e414d8105
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SHA1
81318513dbc2d132a905b24fe1a96fdfed28eb56
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SHA256
795ca8385b4d004ff874ad8b755b60db05aa397aa451e095ef1b018f11005fec
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SHA512
f8949d006ff6e8d9f88d4429ddcbea8578620e8805ef17de896732a22bbf6e449b3039e6a6ccdc349de6ad3b35e0e59f9d58328743e6ffb4821f8aa1ff475086
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnZ:V6QFElP6n+gMQMOtEvwDpjyaLccVNlv
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 2024-02-11_28d686425217aa3bba19d61e414d8105_cryptolocker
Files
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2024-02-11_28d686425217aa3bba19d61e414d8105_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