Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_d69961434d0a4de36c78c7b3d96ef53c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_d69961434d0a4de36c78c7b3d96ef53c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_d69961434d0a4de36c78c7b3d96ef53c_cryptolocker
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Size
83KB
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MD5
d69961434d0a4de36c78c7b3d96ef53c
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SHA1
803d043f2e02316a29780e14ec0e1e19084cbf76
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SHA256
e30b9a58512473e3f9c04f4e8c460ef46ad5ee4223c87c242e6a689e26d937e8
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SHA512
28c795c0814c8c5924a2a86404f051d6b2c816a6cc06ca761533447c09c772652682b432521fb7a1da73a3e7630db5c671579f20837801d0b6cafb75cf5d9945
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnhk:V6QFElP6n+gMQMOtEvwDpjyaLccVNlXk
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_d69961434d0a4de36c78c7b3d96ef53c_cryptolocker
Files
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2024-02-28_d69961434d0a4de36c78c7b3d96ef53c_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