Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_26c77786deb064189615ed1f2b28813f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_26c77786deb064189615ed1f2b28813f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_26c77786deb064189615ed1f2b28813f_cryptolocker
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Size
126KB
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MD5
26c77786deb064189615ed1f2b28813f
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SHA1
76aafe6d7667e2f5402afc40936f9c7692ac4a94
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SHA256
4d46b693848c3951c00d1305ad194d6f9ec91cdb66ad0222585fe321b03dc777
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SHA512
ad5af36c1cb62423d3b5c9dcc43f0d271d2e38f7556f14ea4f1a4c7e85de3c730c0a297576bd49c74881786fcd5edb8021b55a41c64209df1026235e260bfdb0
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpX:vCA9OtEvwDpjb
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 2024-02-14_26c77786deb064189615ed1f2b28813f_cryptolocker
Files
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2024-02-14_26c77786deb064189615ed1f2b28813f_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