Behavioral task
behavioral1
Sample
2024-01-11_5ade1902494e10c38b4e3347884f4c1a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-11_5ade1902494e10c38b4e3347884f4c1a_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-11_5ade1902494e10c38b4e3347884f4c1a_cryptolocker
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Size
76KB
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MD5
5ade1902494e10c38b4e3347884f4c1a
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SHA1
26360fc730d85e1436d277d10e85045f244c42af
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SHA256
3802c2e2332c9b7543521f34a6bef560c882147961a244c24dda4fd9315baa6a
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SHA512
1426918667a311e13ce0d60ba61880da5185b64acd1bbcf7c210fdca5626d1a32b07f039d326d4bdf7e02f05c032b9724fde056102a910609a1dba783d9e905d
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTNUOA+YS4IX:T6a+rdOOtEvwDpjNh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_5ade1902494e10c38b4e3347884f4c1a_cryptolocker
Files
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2024-01-11_5ade1902494e10c38b4e3347884f4c1a_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE