Behavioral task
behavioral1
Sample
2024-09-06_968f1dc5d019d63795aa84abaf528eec_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-06_968f1dc5d019d63795aa84abaf528eec_cryptolocker
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Size
33KB
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MD5
968f1dc5d019d63795aa84abaf528eec
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SHA1
d6b4bb655085d6e338836d1721d6f1e1000db813
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SHA256
859cc93d1d08aff377460c46f94ea60fe86000c9d9a3e746697a94e4a5a8e866
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SHA512
d59aaeb1e4c1ac17f19fd54010b860a4c3e323936cca95c43efd34d604ca7442b0e69d314ff990fd2e26136097ace8a3949d03653c1af88189564172306eac22
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SSDEEP
768:bROjawZEjbhxnbcuyD7U9kXfn62tH/1/LpP+Q:bRO2wZEjbnouy8Gv6iH/NLpF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-06_968f1dc5d019d63795aa84abaf528eec_cryptolocker
Files
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2024-09-06_968f1dc5d019d63795aa84abaf528eec_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
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE