Static task
static1
Behavioral task
behavioral1
Sample
2024-04-04_faf0eb840ea69a49bb3c3f4fb43e0687_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-04_faf0eb840ea69a49bb3c3f4fb43e0687_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-04_faf0eb840ea69a49bb3c3f4fb43e0687_cryptolocker
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Size
40KB
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MD5
faf0eb840ea69a49bb3c3f4fb43e0687
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SHA1
68255e7725e31b90cdabf64a1194cd0023f12bac
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SHA256
db054cc00953d91710fe7500d65ecc2215f9cad08ce49cf4956c595a3af98342
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SHA512
098c71535e521b71391ec4aa6d4be8c88b803302395266acbe727ea35e5cc24abd911fde87151b4aa6e9603a130939ec97fadf97a4eaaf44a4971225108dd74d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTEnF:ZzFbxmLPWQMOtEvwDpjLeU38F
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 2024-04-04_faf0eb840ea69a49bb3c3f4fb43e0687_cryptolocker
Files
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2024-04-04_faf0eb840ea69a49bb3c3f4fb43e0687_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