Behavioral task
behavioral1
Sample
2024-10-10_0ab9694daa30374ed258704e94564f65_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-10-10_0ab9694daa30374ed258704e94564f65_cryptolocker
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Size
95KB
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MD5
0ab9694daa30374ed258704e94564f65
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SHA1
14ba274bb7e1181dff630ce05315e9fae96c86fc
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SHA256
d0ee212f776571f08fc70e724161a35e0cbacf13eb0e85689234fe9e42e06cab
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SHA512
2abd6b3e1431da0bdcb11952ca81a0885fc4fc3ed9f9e29223ff2790ce1923bd92c62f6e7277ea23380578dcbd780fb7a1b77946c8103ae5e90240fdb4cb13bd
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDjgx/ka:zCsanOtEvwDpjB9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_0ab9694daa30374ed258704e94564f65_cryptolocker
Files
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2024-10-10_0ab9694daa30374ed258704e94564f65_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