Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_fa8b736c066bdcb4671037dc1692edd7_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-24_fa8b736c066bdcb4671037dc1692edd7_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_fa8b736c066bdcb4671037dc1692edd7_cryptolocker
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Size
48KB
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MD5
fa8b736c066bdcb4671037dc1692edd7
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SHA1
4d04db4734d4d7493cdbbb7723547a77723cfd13
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SHA256
68291b359ed55f5ce42be17d7ffce24448e42f3741741815ab32824ec9573dd0
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SHA512
8e311d7c831dc21d57a3b43dbe1e0804e58be13b760d7365c855cb77b2422a1a58fc30e0b2cd08a8d78aa2856362e9fb48cbc4e0720eb8a77d6e7517921c171e
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8S:ZVxkGOtEvwDpjcu
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 2024-04-24_fa8b736c066bdcb4671037dc1692edd7_cryptolocker
Files
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2024-04-24_fa8b736c066bdcb4671037dc1692edd7_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