Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_d5e732b50ec7990179d597892adaa73a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_d5e732b50ec7990179d597892adaa73a_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_d5e732b50ec7990179d597892adaa73a_cryptolocker
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Size
83KB
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MD5
d5e732b50ec7990179d597892adaa73a
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SHA1
cf85d29a36b9d34ecf01fcb2c55812b9c8f293de
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SHA256
636a5b4dfa8d48a06b1e33e4de4b552ccbe12d0658777549267416701edc121d
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SHA512
aadf4bdbcbc901622a2c8607b276f8cca2241841e19c2bbd5c69da61cdbb40d88fcf207f93e147f61761cef09c7d8d9fa9a9a2de1406b485909a4a75d8e1d15b
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnJ:V6QFElP6n+gMQMOtEvwDpjyaLccVNlP
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 2024-02-23_d5e732b50ec7990179d597892adaa73a_cryptolocker
Files
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2024-02-23_d5e732b50ec7990179d597892adaa73a_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