Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_9d0922efdc0ca152d422c86244072d3d_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-18_9d0922efdc0ca152d422c86244072d3d_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-18_9d0922efdc0ca152d422c86244072d3d_cryptolocker
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Size
62KB
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MD5
9d0922efdc0ca152d422c86244072d3d
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SHA1
2e2547adbcf693c4676e4eea8ae43d038886e8e3
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SHA256
612392f8b7b6b33446e61bb990a4d4c52bd6bda664393b6787200ea44e058fc0
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SHA512
bbf71ceff82daf45afee4fa6a030dc8afe6c64cdcc8bd46c1aff5d8bfad7ca463ccd3e3489f27a136d130d4f8577ddff7b77145070ca461617c53da08e673760
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsif: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 2024-04-18_9d0922efdc0ca152d422c86244072d3d_cryptolocker
Files
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2024-04-18_9d0922efdc0ca152d422c86244072d3d_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