Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_f3114c34520a8916abb7c7d11d23ccf9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_f3114c34520a8916abb7c7d11d23ccf9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_f3114c34520a8916abb7c7d11d23ccf9_cryptolocker
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Size
49KB
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MD5
f3114c34520a8916abb7c7d11d23ccf9
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SHA1
581a1782d8b28bc5101fe0e63c854427be1c29cb
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SHA256
3a51f0f508ebd5cc6a3f6400f838343d80cd97f791e3da1082ecbf801416de10
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SHA512
b7ff6c0d48e34b294e778d4f49482a312f7f1527b101889f5d15998d56b0fa7a2f1ad874db1fbfd4c0b97b83f176bf448f72624b6688b0f97d8bf2ce0ca9fa1d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklG:V6a+pOtEvwDpj9
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 2024-03-15_f3114c34520a8916abb7c7d11d23ccf9_cryptolocker
Files
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2024-03-15_f3114c34520a8916abb7c7d11d23ccf9_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