Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_7afaa66072d02627b5fc4def6f7776ac_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-18_7afaa66072d02627b5fc4def6f7776ac_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_7afaa66072d02627b5fc4def6f7776ac_cryptolocker
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Size
37KB
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MD5
7afaa66072d02627b5fc4def6f7776ac
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SHA1
875c4994c6697c7cfe8b57629d66f4653f1fbba8
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SHA256
baa0cd893559f5f367398d8dc9d1d109a1558a3f6ce7c2ff1a99989e93b6f255
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SHA512
4254f31179bb1d7675f797c32bf62a37b0daeee9bc06a26581a1cefb618b3e8a23991bd751fba0a530d996720c614366d3e9d767c3170a648c96b81b55bc30c8
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeneYVq:ZzFbxmLPWQMOtEvwDpjLeJVq
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 2024-02-18_7afaa66072d02627b5fc4def6f7776ac_cryptolocker
Files
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2024-02-18_7afaa66072d02627b5fc4def6f7776ac_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