Static task
static1
Behavioral task
behavioral1
Sample
2024-05-13_fe67569ff48ab5f32cd086865f5a2edf_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-13_fe67569ff48ab5f32cd086865f5a2edf_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-13_fe67569ff48ab5f32cd086865f5a2edf_cryptolocker
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Size
79KB
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MD5
fe67569ff48ab5f32cd086865f5a2edf
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SHA1
b898176270a8d6c7248944681b6ce362a5bb2583
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SHA256
0e27a8c32205a75dde3ef81f48bff78289e17d90d392d68cd223ccd958fb7e4b
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SHA512
9d18a0436a141a510fe35caaabdcb67aaee1b3bcab469e4f25a3fa2b540723e52ded32c2dc75583ff60fff9f4f0b465ef2787b4fd336ddb5b9eb3cd46678b7ff
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNluiCX:V6a+pOtEvwDpjvpY
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 2024-05-13_fe67569ff48ab5f32cd086865f5a2edf_cryptolocker
Files
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2024-05-13_fe67569ff48ab5f32cd086865f5a2edf_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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