Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_5a2cad356b46c12671e2e5e8b0ab3f00_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-16_5a2cad356b46c12671e2e5e8b0ab3f00_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_5a2cad356b46c12671e2e5e8b0ab3f00_cryptolocker
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Size
38KB
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MD5
5a2cad356b46c12671e2e5e8b0ab3f00
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SHA1
64bd366315f628f16036e400b41e00600f272238
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SHA256
88c63ba6bf4c8a85fb448c6c37caf0e3048539dafd9340ee83b05e0bb41e975f
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SHA512
b1bd38461f74316c7acbff5e4c0e98f7bd2a95aa863006394d5030a71863c0c97ef851ac06b9d9820af558af5912699d8b235b6c1d7dd778b5be9514caedf9f1
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLCp:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLK
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-16_5a2cad356b46c12671e2e5e8b0ab3f00_cryptolocker
Files
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2024-03-16_5a2cad356b46c12671e2e5e8b0ab3f00_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ