Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_6ae5003fc135fe7381de0c0c31682f45_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_6ae5003fc135fe7381de0c0c31682f45_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_6ae5003fc135fe7381de0c0c31682f45_cryptolocker
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Size
57KB
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MD5
6ae5003fc135fe7381de0c0c31682f45
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SHA1
60868c553abd3f4cdeeb0b0dae9ec9c9173e7d40
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SHA256
1c056b4b0d36aed81f6ac8993fdef355c4fd001cfbce63b6e7fa57b806e0c34b
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SHA512
23cdc3e6a590fceb99293b60e8b032889cffdfa45f3fc935d097520ebc1a9f65412fe978deb7c53199a869496fe3fe98d0551c9e93e0720b28735f7fb1c70ec4
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61n:BbdDmjr+OtEvwDpjMB
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 2024-03-12_6ae5003fc135fe7381de0c0c31682f45_cryptolocker
Files
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2024-03-12_6ae5003fc135fe7381de0c0c31682f45_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