Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_d66a7a973ecb8adb041466e054fe93eb_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-22_d66a7a973ecb8adb041466e054fe93eb_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_d66a7a973ecb8adb041466e054fe93eb_cryptolocker
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Size
59KB
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MD5
d66a7a973ecb8adb041466e054fe93eb
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SHA1
00dbb31c138a117640e00970ac67c1e70b746cd7
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SHA256
1c27788d227daee74b25e3c1ae98649ef8f369ae3876a2fd1863b792f665bb4c
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SHA512
35849f0bc24afe55d08ef751a56e1b8d0c5623a400e4f3f7ee75213ff53ed916a97a4863c5a69a3ef2f8b577866792b1441a9e2c0751b908bdebbc90d94fe89a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lBOH:ZVxkGOtEvwDpjT
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 2024-02-22_d66a7a973ecb8adb041466e054fe93eb_cryptolocker
Files
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2024-02-22_d66a7a973ecb8adb041466e054fe93eb_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