Static task
static1
Behavioral task
behavioral1
Sample
2024-05-31_080e35388b2b45963e909def07d7ff9e_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-31_080e35388b2b45963e909def07d7ff9e_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-31_080e35388b2b45963e909def07d7ff9e_cryptolocker
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Size
80KB
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MD5
080e35388b2b45963e909def07d7ff9e
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SHA1
2d5e2b975792b0e211764d038556952eb97a0522
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SHA256
bcc9760021e71b19df5beb085025eef1f37f23f37000ae5d308df06c661585a4
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SHA512
b1ef16b743bbc7e268872d69aaeafcf5825afa312481f8ff5040748e49b1e07400dc3274e0021902f96314875007bf32d364fa922cd17d38d7c5ada9c8f0fd77
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+Ut:ZVxkGOtEvwDpjcaxK
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 2024-05-31_080e35388b2b45963e909def07d7ff9e_cryptolocker
Files
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2024-05-31_080e35388b2b45963e909def07d7ff9e_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