Static task
static1
Behavioral task
behavioral1
Sample
2024-04-16_0013d56be2b2d920b95fbaef11a3db82_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-16_0013d56be2b2d920b95fbaef11a3db82_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-16_0013d56be2b2d920b95fbaef11a3db82_cryptolocker
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Size
61KB
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MD5
0013d56be2b2d920b95fbaef11a3db82
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SHA1
3d1d31840ce49c1ec4b98157b63f52b0d2a53655
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SHA256
da7e28b50f1c8aa2d25149ce0260fa5eb80e49da9a2f13e99c2bd3543c5bab5e
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SHA512
17da0a32d0e2970ae4bd65d1df9c5cd656f43168aa92e6e481974bbfdafb3c65211cc86d433907ce25c4b7c8dfa92442290b87bd496106830e031f9a846a0627
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsi5:BbdDmjr+OtEvwDpjM8Y
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 2024-04-16_0013d56be2b2d920b95fbaef11a3db82_cryptolocker
Files
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2024-04-16_0013d56be2b2d920b95fbaef11a3db82_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