Static task
static1
Behavioral task
behavioral1
Sample
2024-05-28_3af53fb15cd03b3f835808fbf4da2310_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-28_3af53fb15cd03b3f835808fbf4da2310_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-28_3af53fb15cd03b3f835808fbf4da2310_cryptolocker
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Size
41KB
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MD5
3af53fb15cd03b3f835808fbf4da2310
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SHA1
b75be936e0b45a5d0b317585866d0144dfaae66f
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SHA256
8818e3b039b3e515df65d02a71065e4922f43cbd1e152708b0183393fd561565
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SHA512
12e9841af256dcb40a05a81bb6b4b5dcdb9aab050c9e549056e42db8a783f6c6ac79e25283fa8d10b0249f76dd57d083627990ca408923f7f69ffb199ae679b7
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuD+M:ZzFbxmLPWQMOtEvwDpjLeJAsKcp
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 2024-05-28_3af53fb15cd03b3f835808fbf4da2310_cryptolocker
Files
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2024-05-28_3af53fb15cd03b3f835808fbf4da2310_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