Static task
static1
Behavioral task
behavioral1
Sample
2024-05-12_739888dd4aeb933297d086d7ff781e9f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-12_739888dd4aeb933297d086d7ff781e9f_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-12_739888dd4aeb933297d086d7ff781e9f_cryptolocker
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Size
40KB
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MD5
739888dd4aeb933297d086d7ff781e9f
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SHA1
e1b16a5f265b118ab9815d1db9ff688a4b8db5b0
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SHA256
8eb926fff23e14ae296e980014fd11a1de7ba668a49da26f150a7e8d6c81db1f
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SHA512
6e4dd8f620fdc987080b57298aca2c7d04bd0b91f552a9ef66d316b85ff73d5c39b73944f1a893d1f4e05650a23904951f2378c46446f2df98001439e31b285e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDbZ:ZzFbxmLPWQMOtEvwDpjLeJAsKcbZ
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 2024-05-12_739888dd4aeb933297d086d7ff781e9f_cryptolocker
Files
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2024-05-12_739888dd4aeb933297d086d7ff781e9f_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