Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_c95207fd39f76e99d10ff241e323a52a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_c95207fd39f76e99d10ff241e323a52a_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-23_c95207fd39f76e99d10ff241e323a52a_cryptolocker
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Size
68KB
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MD5
c95207fd39f76e99d10ff241e323a52a
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SHA1
7061b8ebb1daa92ae4019d6a0a1fbbf437cb8836
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SHA256
e1e12680d944ed9114a96aea86201c8ed9ed028e17f492abd117906194eef5be
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SHA512
1c040673d5c70b87b7aa654fed2f14046bf2a850c1e3bf68a86f10232f63ddebca19faf8b3835a1cc1f7ba137b20fa4e156ffc8924a77a4701559b54cb988633
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZe:DW60sllyWOtEvwDpjwF85w
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 2024-01-23_c95207fd39f76e99d10ff241e323a52a_cryptolocker
Files
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2024-01-23_c95207fd39f76e99d10ff241e323a52a_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ