Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_b11f2c98da803634c79f9ddb27f2f26b_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-29_b11f2c98da803634c79f9ddb27f2f26b_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-29_b11f2c98da803634c79f9ddb27f2f26b_cryptolocker
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Size
47KB
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MD5
b11f2c98da803634c79f9ddb27f2f26b
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SHA1
481cc1b415d727f04cbb1cf1c893ca662d3c60a2
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SHA256
ef0807b1a4029154332d9c9416ec540cadf829309bb8e69c49f6596a53b1b6be
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SHA512
7cd3cd59bc2bf20b7a22bb8096531ac81cdadfae3b8286899cdf6ac135b0be9a81157fe9489e53691c726b977249714508cc1b714d4d67d4986a63044d22a586
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsBwWF:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3Wh
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_b11f2c98da803634c79f9ddb27f2f26b_cryptolocker
Files
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2024-05-29_b11f2c98da803634c79f9ddb27f2f26b_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