Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_c984f43e33a5784613b950e309c2f4d8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_c984f43e33a5784613b950e309c2f4d8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_c984f43e33a5784613b950e309c2f4d8_cryptolocker
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Size
48KB
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MD5
c984f43e33a5784613b950e309c2f4d8
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SHA1
9e5603344cd86ea52243383a893034e4882877e3
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SHA256
87e11e5eef7af15e0b15b7c73ed3c0bd5924a4add721424754e42aaf80d6220c
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SHA512
b4d8b4712795067a850bc049ac48029b1f1c55ea08ea0b688af1381a9195ca3afcf52161243ac4a407985a83947af2448269b5e8ddf3d40dc0a13d45661e0110
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8e:ZVxkGOtEvwDpjcy
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 2024-04-05_c984f43e33a5784613b950e309c2f4d8_cryptolocker
Files
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2024-04-05_c984f43e33a5784613b950e309c2f4d8_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