Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_45dc3499c70049d09d8395bd119c7d48_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_45dc3499c70049d09d8395bd119c7d48_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_45dc3499c70049d09d8395bd119c7d48_cryptolocker
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Size
48KB
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MD5
45dc3499c70049d09d8395bd119c7d48
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SHA1
61b90b4e3f7be96654da8683748dc88c89a8e18e
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SHA256
1dee05f53b54a00e4e4dea77b8a75d88b0b9b1ec96ea5552cd0225fd9dd079b8
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SHA512
90d43e0e009319e54fd9fc84f3d93ec4092c35488ad2ec368a470f092ed6045acf137e42c57fd87bc8d4e8c9229b09e840f92f423e19065387c563e17f2bc5c4
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakz4:V6a+pOtEvwDpjJ
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 2024-02-23_45dc3499c70049d09d8395bd119c7d48_cryptolocker
Files
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2024-02-23_45dc3499c70049d09d8395bd119c7d48_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