Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_0abd2767d22ba1eb1cfca091ca384a68_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-20_0abd2767d22ba1eb1cfca091ca384a68_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-20_0abd2767d22ba1eb1cfca091ca384a68_cryptolocker
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Size
70KB
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MD5
0abd2767d22ba1eb1cfca091ca384a68
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SHA1
1f2481fb47957f7ba8763ac4e77643338fc061c1
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SHA256
623a2894ed2f40d1923888a7d92c3d971b0bf7c861146794356ca0457831c7d4
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SHA512
a5832c4ffebe80d0916cc2dc4db5f3cd9067afe8f8a85588c5506c1cbbe7c27e13d7d18796ae9cd3a4cc243e9e67909e377406e62c7c62cd5f7e3ef1046d0d3a
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsJ:DW60sllyWOtEvwDpjwF85E
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 2024-04-20_0abd2767d22ba1eb1cfca091ca384a68_cryptolocker
Files
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2024-04-20_0abd2767d22ba1eb1cfca091ca384a68_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ