Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_62a31a179597207848c3a7ed2e6d7f73_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_62a31a179597207848c3a7ed2e6d7f73_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-04_62a31a179597207848c3a7ed2e6d7f73_cryptolocker
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Size
43KB
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MD5
62a31a179597207848c3a7ed2e6d7f73
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SHA1
ac2147438b9043c82854117b4150572f0cec1439
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SHA256
edef3d8f737f5a5bcfb0163dbaca717ea7d8574f5e74278e77c40753b40db2b6
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SHA512
825f9f36cfca91e0fc217ae98fa995000c87719faed4dea2932040269a1390f6f2714c465a0631171fc6be94a14bc8ab6c2aca6180e8dc96236281e5b7d9bc42
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUS5O:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+X
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 2024-02-04_62a31a179597207848c3a7ed2e6d7f73_cryptolocker
Files
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2024-02-04_62a31a179597207848c3a7ed2e6d7f73_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ