Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_5bc09afc35a18544654cb4355ae58ade_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-19_5bc09afc35a18544654cb4355ae58ade_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_5bc09afc35a18544654cb4355ae58ade_cryptolocker
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Size
122KB
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MD5
5bc09afc35a18544654cb4355ae58ade
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SHA1
87851e7b0a52569ceb3d28d169faaabd0751edae
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SHA256
3dc799552c04d1f14c01609e4be4a67bca26b23384bfaa039fd6d9efbdea2f24
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SHA512
751d4517166aab69bbbbbe4ff3c78c08179357a4161ae2ae461aae0b5b672b8da80abe302f8c6af263883a02a08db1786f10a6ce35b5f965dcda4e172ed91df4
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mQ:gUj+AIMOtEvwDpjNbwQEIPlemUhYpC
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 2024-02-19_5bc09afc35a18544654cb4355ae58ade_cryptolocker
Files
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2024-02-19_5bc09afc35a18544654cb4355ae58ade_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE