Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_0ab5d9139987a6ab8871bb44cd043e25_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_0ab5d9139987a6ab8871bb44cd043e25_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-10_0ab5d9139987a6ab8871bb44cd043e25_cryptolocker
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Size
102KB
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MD5
0ab5d9139987a6ab8871bb44cd043e25
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SHA1
0e8e25e1e7a397e912a16f47ae5713f18338f36a
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SHA256
6e3de7ad9d868ccc0d9f80c42cdc939b82679c249cd4518648243297cbcc9b4b
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SHA512
66cef844316be13ae66ff71e3e2600c0c3b2ca337d1e1ae0a1c5fd1f8b1e06750be7438304e430e51ba0061638a40ab2e5f29d285abc396f8f5bd6ba8bc45a82
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwqWsviP+:V6a+pOtEvwDpjtzA
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_0ab5d9139987a6ab8871bb44cd043e25_cryptolocker
Files
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2024-03-10_0ab5d9139987a6ab8871bb44cd043e25_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