Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_8627d19184dc20751e1aad91d813e3c2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_8627d19184dc20751e1aad91d813e3c2_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_8627d19184dc20751e1aad91d813e3c2_cryptolocker
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Size
82KB
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MD5
8627d19184dc20751e1aad91d813e3c2
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SHA1
817dd9f2a67cebbdd38fc56443c0aa0a4f2e19e6
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SHA256
a188e69f0bf1c78a53dd32901ed0ec9db7d26e57baf83b97c57576c6f4c88065
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SHA512
0453f2160b6486fefee6cd031ea1a9f54839c8a91457f84e680b62dd6f28f62be0d0775eb7060a57f2b54b5251c4542802c9c6b618168b4b1047256ef37e8815
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnB:V6QFElP6n+gMQMOtEvwDpjyaLccVNlH
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 2024-02-25_8627d19184dc20751e1aad91d813e3c2_cryptolocker
Files
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2024-02-25_8627d19184dc20751e1aad91d813e3c2_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