Static task
static1
Behavioral task
behavioral1
Sample
2024-06-01_3f0bd312a74fd9c140e23e72327cc295_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-01_3f0bd312a74fd9c140e23e72327cc295_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-01_3f0bd312a74fd9c140e23e72327cc295_cryptolocker
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Size
41KB
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MD5
3f0bd312a74fd9c140e23e72327cc295
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SHA1
273049f9e8973ea718686a19c7c7be1ac3e551c3
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SHA256
f914a8cd0d04c99327aded9872f539f28cd47805730127d09b5f1eaa6e38a59e
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SHA512
1b8f70c23cebd4b4629b0d0dbf1ad859bbf4c478cd10514c8f578c91f67905350ce8522a36a63cb81edf29377416f568b6db047929cf45af613490661d3ff81b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDkrK:ZzFbxmLPWQMOtEvwDpjLeJAsKciK
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 2024-06-01_3f0bd312a74fd9c140e23e72327cc295_cryptolocker
Files
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2024-06-01_3f0bd312a74fd9c140e23e72327cc295_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