Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_070d3682ed8fb8f6021a3725f552ee19_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-24_070d3682ed8fb8f6021a3725f552ee19_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-24_070d3682ed8fb8f6021a3725f552ee19_cryptolocker
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Size
64KB
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MD5
070d3682ed8fb8f6021a3725f552ee19
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SHA1
8eb3f26506ce5aedf06f3c2a702fbea728542b11
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SHA256
eee251783953fef88dc3688a4594c61c2694b5b9ded31a21c0b209a8ac1e3adc
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SHA512
381acc021b6baf6c6ed0e10688fd62d2cccbb6fc28d2cb0ec834bdd797082bbe9eab03b86054e20dcb1556464aa4a72178aa3f0c3a142a356bee0f6214b9fc80
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsiB:BbdDmjr+OtEvwDpjM8A
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-24_070d3682ed8fb8f6021a3725f552ee19_cryptolocker
Files
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2024-05-24_070d3682ed8fb8f6021a3725f552ee19_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE