Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_812142f0ca2994e15b5bd39154c324e2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_812142f0ca2994e15b5bd39154c324e2_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_812142f0ca2994e15b5bd39154c324e2_cryptolocker
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Size
48KB
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MD5
812142f0ca2994e15b5bd39154c324e2
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SHA1
ca731a3d3fed02ecb5a19548c3250219a287b3be
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SHA256
f12dcc141cca882537613cae6430f94a18f000306c15d7f422d7bf64747f0c93
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SHA512
13556cd4b52d61f5aa0656c7d2df41a7de3001fcd6e93b571a1cdaa081e347740b4c9cb719e3196c96832ec1b127312fb21a177ff0020a647b0f6eeb2670fe31
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNC:V6a+pOtEvwDpjx
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_812142f0ca2994e15b5bd39154c324e2_cryptolocker
Files
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2024-02-23_812142f0ca2994e15b5bd39154c324e2_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