Static task
static1
Behavioral task
behavioral1
Sample
2024-05-20_abce86efe373cd9bbd4758a6cc90a308_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-20_abce86efe373cd9bbd4758a6cc90a308_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-20_abce86efe373cd9bbd4758a6cc90a308_cryptolocker
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Size
64KB
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MD5
abce86efe373cd9bbd4758a6cc90a308
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SHA1
fd1ac5176e602ff2203b9e8d73561cf1bc6c4382
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SHA256
3a3bfcf9c288f72506af069b98b455f5537342b574a0a7c12511e39768ad6b35
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SHA512
f2e94e7a04d2b7315c67f4cb6198faba9a3fe93b6a14a13a64ef277e5a6d3d199fa4c0e67c95ec0a935b00b080cfb6cfa11fa4c1447779367748e9dec7fccd98
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsiv:BbdDmjr+OtEvwDpjM8C
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-20_abce86efe373cd9bbd4758a6cc90a308_cryptolocker
Files
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2024-05-20_abce86efe373cd9bbd4758a6cc90a308_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE