Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_21bc16429b5e48ab91ae043a7a07b926_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-29_21bc16429b5e48ab91ae043a7a07b926_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-29_21bc16429b5e48ab91ae043a7a07b926_cryptolocker
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Size
47KB
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MD5
21bc16429b5e48ab91ae043a7a07b926
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SHA1
e7a835976fa77cbbfdc7a5cbd53691f8765ec7e5
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SHA256
cc5b3e0f2a81bbf055f523b5b13374588d98859808ef5ce1f408f6f9214c3345
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SHA512
a768b8f0746288eb21f15e3da05c97cabaed6b835ed311ac6422bd249ce2ffd5d4ebaf9189b592ad72a7b11125ceacb5159d9a855884dd48e92351940f842893
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsBwWP:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3Wb
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 2024-05-29_21bc16429b5e48ab91ae043a7a07b926_cryptolocker
Files
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2024-05-29_21bc16429b5e48ab91ae043a7a07b926_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