Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_a65c1fe39ece710b81b5639ba6492d64_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_a65c1fe39ece710b81b5639ba6492d64_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_a65c1fe39ece710b81b5639ba6492d64_cryptolocker
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Size
70KB
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MD5
a65c1fe39ece710b81b5639ba6492d64
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SHA1
3535831022a86b46e9335877fb08238d8abc4b72
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SHA256
37b4f48d46ef85ef9745813a7913df6a0459abeffdfe315c632c320fe6920770
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SHA512
672b2f10adb10414e2502f9433b2aacf409019efc600e7e4f036c26503ba3957aa1fc1e78dc8fa8c894d70cefb6e9c5a1625eff202a4c7353f0b26ab17216fb4
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUK:DW60sllyWOtEvwDpjwF85w
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 2024-02-24_a65c1fe39ece710b81b5639ba6492d64_cryptolocker
Files
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2024-02-24_a65c1fe39ece710b81b5639ba6492d64_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ