Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_29a129c5498214897ac205ab3314137f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_29a129c5498214897ac205ab3314137f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-26_29a129c5498214897ac205ab3314137f_cryptolocker
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Size
121KB
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MD5
29a129c5498214897ac205ab3314137f
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SHA1
2d29b7c6d4fa9355a2de4e64b0174761c26b803f
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SHA256
5384627a9a9c7f0f80597dabc54e4913d2bbb02f2a0e01d46835bae9294b978b
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SHA512
ce25ae72bd700e9ada3ba2479e5457ca44a8669ab072b49bec2de8ae52e972b55eb1e164c96b33f272b841c7701cc26a66f38a2b33b67613dd1e6cfaa42a99ca
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTzzjW:gUj+AIMOtEvwDpjNbwQEIPlemUhYjm
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 2024-01-26_29a129c5498214897ac205ab3314137f_cryptolocker
Files
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2024-01-26_29a129c5498214897ac205ab3314137f_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