Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_08caa3edeb40c13fcaaa1765991f55c4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_08caa3edeb40c13fcaaa1765991f55c4_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_08caa3edeb40c13fcaaa1765991f55c4_cryptolocker
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Size
47KB
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MD5
08caa3edeb40c13fcaaa1765991f55c4
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SHA1
e01bfce7da6e54ede64499f18ed6d7c0e150bd3b
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SHA256
2d11e28385c894e19ac72dc23614631f80567902445dd5bcbdffdda9d24a2610
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SHA512
e75bb506f43213f35eb80eac0227f142daac8effedbdaad074d1004a128297e096f2490ccf99915aeceb64a95e207c30a48fcfc9c9fb640420be29873cf64017
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsp:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1n
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 2024-02-14_08caa3edeb40c13fcaaa1765991f55c4_cryptolocker
Files
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2024-02-14_08caa3edeb40c13fcaaa1765991f55c4_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