Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_7bb1bbcca0bae9e61d899eceb3751fec_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-25_7bb1bbcca0bae9e61d899eceb3751fec_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-25_7bb1bbcca0bae9e61d899eceb3751fec_cryptolocker
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Size
45KB
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MD5
7bb1bbcca0bae9e61d899eceb3751fec
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SHA1
9930c271b48198362b14209c7eca2b8a1e8aab0f
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SHA256
9dbd54f2da5a93055772ff01851f9bce3af7db49337be8ad8db5ef2179cb2f76
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SHA512
30f005e9a70cdcf2d5c49c2c37a8cef79e8d8eb4e28456ab5a7d77905483777d4deeac44cbc2b54160d21ca7b0d89de8bc9dbe95ff849364ca3f9dcb196cb028
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsx:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3G
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 2024-04-25_7bb1bbcca0bae9e61d899eceb3751fec_cryptolocker
Files
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2024-04-25_7bb1bbcca0bae9e61d899eceb3751fec_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