Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_265f8911ed61286982f3c57dcf9cbe9e_cryptolocker.exe
Resource
win7-20231215-en
General
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Target
2024-01-25_265f8911ed61286982f3c57dcf9cbe9e_cryptolocker
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Size
61KB
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MD5
265f8911ed61286982f3c57dcf9cbe9e
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SHA1
6cf8f16e7b307500ee1191dd747a2523cda911c8
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SHA256
0193b46d4695f093488db94d3869aaac82c6e6064a3832ffa3dbe6e03d8e0a11
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SHA512
b689fe77e52eded0c4834a4ce50e8d556d0f2d4fcd55c2094a0d377f9fc45b15139f41c6b42ba5f3a71133b8af3a0912eb2a9e301cf5160a4db8bdee90e7143e
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhk3:V6a+pOtEvwDpjvy
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 2024-01-25_265f8911ed61286982f3c57dcf9cbe9e_cryptolocker
Files
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2024-01-25_265f8911ed61286982f3c57dcf9cbe9e_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