Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_6cc0fdeb722b7af5ac9988a03e30d018_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-10_6cc0fdeb722b7af5ac9988a03e30d018_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-10_6cc0fdeb722b7af5ac9988a03e30d018_cryptolocker
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Size
50KB
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MD5
6cc0fdeb722b7af5ac9988a03e30d018
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SHA1
8265dd4e4b053311807854b11b3d6e5374464e04
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SHA256
dc7779bcd7a1b2bc1b6643ea92ca13a08531c3aac6bc89e40e15b623f5624311
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SHA512
57448f7a8b47616c8f1a31f5e3607f1fbe45145accb5bc56b5d88c1a1296a9bba393710779569adb11ba62a76439643d0c1dae82227d07154eb44a5873ad238f
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Moccn:qmbhXDmjr5MOtEvwDpj5cDtKkQZQx
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 2024-05-10_6cc0fdeb722b7af5ac9988a03e30d018_cryptolocker
Files
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2024-05-10_6cc0fdeb722b7af5ac9988a03e30d018_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