Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_2513fb7bf907b5d2001b0292c5b90835_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-18_2513fb7bf907b5d2001b0292c5b90835_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-18_2513fb7bf907b5d2001b0292c5b90835_cryptolocker
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Size
44KB
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MD5
2513fb7bf907b5d2001b0292c5b90835
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SHA1
eebf1934a4c328ed59166e14b49d9712f4b6ec5c
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SHA256
fe29cd2ed233c9412cadb37a132dfb73263ccc33f4666b512672b28c25ad24ad
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SHA512
67c4b5b24d4a8b0d43cf51e3daf1a00ae452e20d6007d9d7e1e1f70d54fca3fa3333138e9fee75048e688a4b382cbad42432293ea7b1087dcf8c2fc30cd1e0b2
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsZ:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1H
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-18_2513fb7bf907b5d2001b0292c5b90835_cryptolocker
Files
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2024-02-18_2513fb7bf907b5d2001b0292c5b90835_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ