Static task
static1
Behavioral task
behavioral1
Sample
2024-05-31_0f683dddba64a84e4ec32a66253d3ea9_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-31_0f683dddba64a84e4ec32a66253d3ea9_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-31_0f683dddba64a84e4ec32a66253d3ea9_cryptolocker
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Size
39KB
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MD5
0f683dddba64a84e4ec32a66253d3ea9
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SHA1
4a6a07590fc37ec691e8e215c0515264d218be5f
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SHA256
a51d64d506cc4ed3b7ef1c170550cb4ab64f80af3cfb13fda562d2417d19d30e
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SHA512
ef28bcc325f63bdf26841b31c7b905799bc6cd869399adbc229092fb75d389c31c3ab05a48463677841dd8e046c3bb09377fe6984f0f8637e4fe21f6119d5eea
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenU9G:ZzFbxmLPWQMOtEvwDpjLex
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-31_0f683dddba64a84e4ec32a66253d3ea9_cryptolocker
Files
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2024-05-31_0f683dddba64a84e4ec32a66253d3ea9_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ