Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_17e48f6f8c53c4bae13f31decb9cf84a_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-29_17e48f6f8c53c4bae13f31decb9cf84a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_17e48f6f8c53c4bae13f31decb9cf84a_cryptolocker
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Size
126KB
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MD5
17e48f6f8c53c4bae13f31decb9cf84a
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SHA1
747eff5c059c316e34674f8a6401d35e28a369e7
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SHA256
6c35d07ca92f33388845da031d79502020a4b328f9bc2358edfd8f13eb088f67
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SHA512
aa0be8f0df1b6769cbdd0ea827c5d3f160240d43f375fefcf0bae2429b13af8cc02d6086e88d3ba19b563fdc276be8cb115b76e3441a6a660f32b22f16843642
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4q+g:vCA9OtEvwDpjB
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 2024-03-29_17e48f6f8c53c4bae13f31decb9cf84a_cryptolocker
Files
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2024-03-29_17e48f6f8c53c4bae13f31decb9cf84a_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE