Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_4f14f9a37f7d1205fa58002c17a77013_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_4f14f9a37f7d1205fa58002c17a77013_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_4f14f9a37f7d1205fa58002c17a77013_cryptolocker
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Size
96KB
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MD5
4f14f9a37f7d1205fa58002c17a77013
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SHA1
273b7f26919745f1aa195b94439987ea29f41c41
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SHA256
b0e47e394e708e71e9ac4bf151d738c04eb7bbaf15b71588f2bec5e5975d985c
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SHA512
aa39c8203c6c4a3fa42763d03e3b2aed80b3cbddde9cb0f24c1c8218007c03ff3df9e99f7e4b5b8f94f4fc5d33c0a86b24fa3bee87364f9a14215e2626031968
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpww4:V6a+pOtEvwDpjtzJ
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-10_4f14f9a37f7d1205fa58002c17a77013_cryptolocker
Files
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2024-03-10_4f14f9a37f7d1205fa58002c17a77013_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ