Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_828063922397eb27d0a3f97712a77958_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-15_828063922397eb27d0a3f97712a77958_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_828063922397eb27d0a3f97712a77958_cryptolocker
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Size
69KB
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MD5
828063922397eb27d0a3f97712a77958
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SHA1
e4bce1c949578094979514be8478ddea7c2223fb
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SHA256
d60d9a92ec024f064d484609d73fc81a2b39186aaa24646130b0e4699d34f3c7
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SHA512
64918f1791f3fa80fbb7054e107df073ea5446d4660e2d873483567e4018d5c57f8e33b8f7ccd8de44d115c66bc9e04fc1167c9a0669384a3a9daac8b43e4ad6
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50U:DW60sllyWOtEvwDpjwF85n
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 2024-04-15_828063922397eb27d0a3f97712a77958_cryptolocker
Files
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2024-04-15_828063922397eb27d0a3f97712a77958_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ