Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_975ac45bfd542dbc7eddc9b1a1354d7f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_975ac45bfd542dbc7eddc9b1a1354d7f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_975ac45bfd542dbc7eddc9b1a1354d7f_cryptolocker
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Size
97KB
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MD5
975ac45bfd542dbc7eddc9b1a1354d7f
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SHA1
6eb535f498e48c1cc59c179dd6e8f31011f92f0e
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SHA256
18763d34cd72394f8ae860699100900c270e71efc8233ebf79a2385df0fca8c9
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SHA512
b774fab1ee84a6b7155ee30aa0320c86aeed4f4490a2c92f20eface18aa54d4b483a31311c6c2d85d50d55a0dd6649f6df3dced40d554e40636850769f7a81f6
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJ5:26a+2OtEvwDpjtzc
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 2024-02-03_975ac45bfd542dbc7eddc9b1a1354d7f_cryptolocker
Files
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2024-02-03_975ac45bfd542dbc7eddc9b1a1354d7f_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