Static task
static1
Behavioral task
behavioral1
Sample
2024-06-25_9e05e889ac4dea72ac64d67d6dbdb2e3_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-25_9e05e889ac4dea72ac64d67d6dbdb2e3_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-25_9e05e889ac4dea72ac64d67d6dbdb2e3_cryptolocker
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Size
79KB
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MD5
9e05e889ac4dea72ac64d67d6dbdb2e3
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SHA1
2eecb382168e5f0976f0c1716e4a17f06e5dd957
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SHA256
bdaa85142c4c91c16a7dac608333f97e52d9e80307f75acfc0d395a291a1dbfe
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SHA512
7fe1440fb10dafa44562985044fa3c1e3b991eac3985dc18191f0d4fea7de42259bcfbbc0b75eb3edc9a310d1f8ce080b1d73fd0f0216ad1d0ecaf7babb878c9
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUV:ZVxkGOtEvwDpjcah
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-25_9e05e889ac4dea72ac64d67d6dbdb2e3_cryptolocker
Files
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2024-06-25_9e05e889ac4dea72ac64d67d6dbdb2e3_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ