Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_64958736c86997bd7398d96e5ccfbf94_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_64958736c86997bd7398d96e5ccfbf94_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_64958736c86997bd7398d96e5ccfbf94_cryptolocker
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Size
48KB
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MD5
64958736c86997bd7398d96e5ccfbf94
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SHA1
454902d24bd16aa698baadd588f4a50999ba0baa
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SHA256
ed61ad43f591380d1ce8e017249b7f879e1a430b17e48f027affdbc46bb423b9
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SHA512
72a26c6ad0de55a5061774fcff585d0f47d2f0de316cf47bae610e7335ecf533520a01b5fc645cdc3541d62e3ff1c412faa215a6cdc8e9539f830712214d8af1
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8p:ZVxkGOtEvwDpjcN
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 2024-03-08_64958736c86997bd7398d96e5ccfbf94_cryptolocker
Files
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2024-03-08_64958736c86997bd7398d96e5ccfbf94_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