Static task
static1
Behavioral task
behavioral1
Sample
2024-06-01_c5da190540139f2e66dfe4daf0330d48_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-01_c5da190540139f2e66dfe4daf0330d48_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-01_c5da190540139f2e66dfe4daf0330d48_cryptolocker
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Size
64KB
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MD5
c5da190540139f2e66dfe4daf0330d48
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SHA1
f50626a11a40c45164d557430ab8edf37ea6a7f1
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SHA256
a5a29c3985f48d1225c8933cfe9f6585a914875dafe74229aceb82a2d67712b8
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SHA512
7273d7a8bbafef1b9fa40fe2f9efab789da6aebbb1823be99eb143bc8dbef81411973fcfc9274e352d0d486671006a1bb740fbe7a70bdbbcc48299cd824c980f
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsiEH:BbdDmjr+OtEvwDpjM8X
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 2024-06-01_c5da190540139f2e66dfe4daf0330d48_cryptolocker
Files
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2024-06-01_c5da190540139f2e66dfe4daf0330d48_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