Static task
static1
Behavioral task
behavioral1
Sample
2024-06-11_28182dbb0abec191b8b8006bcd3dced6_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-06-11_28182dbb0abec191b8b8006bcd3dced6_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-11_28182dbb0abec191b8b8006bcd3dced6_cryptolocker
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Size
80KB
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MD5
28182dbb0abec191b8b8006bcd3dced6
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SHA1
b5aa83fc85a0546c89eeeccebc0772a7eca9e07a
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SHA256
9d90e02013e3e3516f63a4592cea1028cc6831f1d71773c96cf01f482cfc11ff
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SHA512
6c4eef9f2a922df2bb24852041822f5ffb4d9528dfa0020fce36a891911b8dc8792c3260b88ed86c7716a85cd6f87fbe7a7151ec689c4f7b1ea2b4bb87c710e5
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+U+cO:ZVxkGOtEvwDpjcaxn
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 2024-06-11_28182dbb0abec191b8b8006bcd3dced6_cryptolocker
Files
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2024-06-11_28182dbb0abec191b8b8006bcd3dced6_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