Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_3c2c58b659b6c8faad0aad0e8d08305d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_3c2c58b659b6c8faad0aad0e8d08305d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_3c2c58b659b6c8faad0aad0e8d08305d_cryptolocker
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Size
47KB
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MD5
3c2c58b659b6c8faad0aad0e8d08305d
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SHA1
d88d9b63e0c2ce506ef3d64005842cca96d57ce6
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SHA256
f155d4c3a63a529f0d90de3b1402fcf5ba8d27f14cc2a01af5f6efd9eb323578
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SHA512
3b7258027cd6b510d881ca561bcb131648a0c706e6fe5e262d028043d915ddb6aa8be89f48925a1ec7c0e028e58146fa659093c51dd54352a5ee4fb91941c0a7
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X30E3aM1C:V6QFElP6n+gMQMOtEvwDpjyaHaXmuC
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 2024-02-28_3c2c58b659b6c8faad0aad0e8d08305d_cryptolocker
Files
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2024-02-28_3c2c58b659b6c8faad0aad0e8d08305d_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