Static task
static1
Behavioral task
behavioral1
Sample
2024-05-15_5dab172c3e6c061677ec5fb2244cd4a5_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-15_5dab172c3e6c061677ec5fb2244cd4a5_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-15_5dab172c3e6c061677ec5fb2244cd4a5_cryptolocker
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Size
56KB
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MD5
5dab172c3e6c061677ec5fb2244cd4a5
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SHA1
dab188c8f12c7f1ac0e0e63df3acdb6e37698d49
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SHA256
818c065d7fb4e39a25fe9c3fe62042d4f49b391e600eeff4eefe3a1e8a84e679
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SHA512
b9ade3364063519bc20747b7de3bf0b3013db08204d88f855079413202f04d7fbe0926ae8743178804644a8b72d0e77e247560e4f3bb640a0aadffde97a2dcc7
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6Impyh:BbdDmjr+OtEvwDpjMu
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 2024-05-15_5dab172c3e6c061677ec5fb2244cd4a5_cryptolocker
Files
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2024-05-15_5dab172c3e6c061677ec5fb2244cd4a5_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