Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_a0905fd012acfff1a7c1014a724cd852_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-24_a0905fd012acfff1a7c1014a724cd852_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-24_a0905fd012acfff1a7c1014a724cd852_cryptolocker
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Size
54KB
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MD5
a0905fd012acfff1a7c1014a724cd852
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SHA1
92577d4cec5b25caff01890d65172e17ae4814c6
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SHA256
3ba4986f79fc5da1ea461304861b86767fbc4ecc51beb5bdc72737c8e156ab86
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SHA512
4d0d69f439bb26c0dc40179ed47e1cd39eba54577b74456607f6bce5dddd790cfa8f63912df6a3ea3298b4e0da0e8fd5977b075d54a6ad1607384dfa14401e00
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklPsw:V6a+pOtEvwDpjE
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 2024-05-24_a0905fd012acfff1a7c1014a724cd852_cryptolocker
Files
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2024-05-24_a0905fd012acfff1a7c1014a724cd852_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