Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_c79adbd4f7aff7c7af7973618c7ffc1a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_c79adbd4f7aff7c7af7973618c7ffc1a_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-03_c79adbd4f7aff7c7af7973618c7ffc1a_cryptolocker
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Size
122KB
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MD5
c79adbd4f7aff7c7af7973618c7ffc1a
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SHA1
c3395f76b06dc799428a1a4d60171d05eba432d8
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SHA256
722e5c472261c70ae13ca6e947f1fb4278ea3cd63312408b07e8ebe8a704e9b6
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SHA512
2bd64dc96c542f4a20bafb4216a6e94805099f5925af6c2e9b033a366a71f516f97613c1380a441891733e0bb2e14f80d42ed69b991d09043264bd2b8f39ec2b
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mo:gUj+AIMOtEvwDpjNbwQEIPlemUhYpq
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 2024-02-03_c79adbd4f7aff7c7af7973618c7ffc1a_cryptolocker
Files
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2024-02-03_c79adbd4f7aff7c7af7973618c7ffc1a_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