Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_eb4a702de974015415b2a541ff54fde4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-20_eb4a702de974015415b2a541ff54fde4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_eb4a702de974015415b2a541ff54fde4_cryptolocker
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Size
55KB
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MD5
eb4a702de974015415b2a541ff54fde4
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SHA1
f6def9151caeb53457366d0a04171ad0643262d6
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SHA256
7ef8005dcf050db4d1d239e541bf94a5de5fb2437122d471d890ff3e63bb037a
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SHA512
e65dca41bb2bdedd6ecd88b37a6893314d4192a61b0e39c3b516ab3e53f80e724d97b8112d774d41248b8331887f05d86fcf549dec41bbcabe51bc4bb25cebb6
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb617xBo:BbdDmjr+OtEvwDpjM+
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 2024-02-20_eb4a702de974015415b2a541ff54fde4_cryptolocker
Files
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2024-02-20_eb4a702de974015415b2a541ff54fde4_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