Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_d0a503f7e528125a58320364f12b72a8_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-23_d0a503f7e528125a58320364f12b72a8_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-23_d0a503f7e528125a58320364f12b72a8_cryptolocker
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Size
131KB
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MD5
d0a503f7e528125a58320364f12b72a8
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SHA1
d46254b80711ec54cdf7ee3e6d4d6121b63e6d28
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SHA256
9055c1b7ad4a9d7088ce007b99064eb9f871390c044dbb44d51b68e1696613fd
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SHA512
e4615b33459a7641226be873182e467dc4851de342afa7418067f4bf7f85d79898788b06b739836bdba1be8e29989c3cb0def4ea01900c88b47c71fb1fd84239
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbs:V6a+pOtEvwDpjt22I
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 2024-01-23_d0a503f7e528125a58320364f12b72a8_cryptolocker
Files
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2024-01-23_d0a503f7e528125a58320364f12b72a8_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