Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_caef5afa3d142ec6903bb6add8930022_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_caef5afa3d142ec6903bb6add8930022_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_caef5afa3d142ec6903bb6add8930022_cryptolocker
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Size
46KB
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MD5
caef5afa3d142ec6903bb6add8930022
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SHA1
65a422b0f80cde090e32ca131fced35e44b5b8a3
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SHA256
d6de17a88fdc554f38bca3b0acb3b6626ba9d2029a93b6cc1f48c55283891fac
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SHA512
18255a1fe01f6e5a1206e52d2729fb1eca0bc3099fee60353bfa518c816a20d43d2f223155fa2905dc0dc46e1f992465b095b3947f011aeba19457e0f5239d7f
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsq:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1Q
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 2024-02-23_caef5afa3d142ec6903bb6add8930022_cryptolocker
Files
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2024-02-23_caef5afa3d142ec6903bb6add8930022_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