Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_415b52bbd5185c39b9c1695489a7aeed_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-24_415b52bbd5185c39b9c1695489a7aeed_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-24_415b52bbd5185c39b9c1695489a7aeed_cryptolocker
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Size
57KB
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MD5
415b52bbd5185c39b9c1695489a7aeed
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SHA1
cd8f785699b8b5c97fe3f761c0b704a01546b4a8
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SHA256
e3600812c3db0eb724837f599cc82fab46ebd73050f56db8176fdf8ec36c4078
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SHA512
db45d5c0fc6e8f29fa20b0aac0f6f766fed448736f3ae14720739676eae2be067caddb6de894731aad2e2f568a0f877fb52202b8ddafd04d9cec754f34a8cf70
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6Impy3:BbdDmjr+OtEvwDpjMU
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 2024-05-24_415b52bbd5185c39b9c1695489a7aeed_cryptolocker
Files
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2024-05-24_415b52bbd5185c39b9c1695489a7aeed_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