Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_9252902f6257aa8c38bb61d68f7a2cd9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_9252902f6257aa8c38bb61d68f7a2cd9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_9252902f6257aa8c38bb61d68f7a2cd9_cryptolocker
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Size
70KB
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MD5
9252902f6257aa8c38bb61d68f7a2cd9
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SHA1
0383d1ac2d00278d4a9a02a37d9699ac56b59679
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SHA256
2b8390d1817a6f2f231c5f36e4a7151ab8bd03494929e97d696605ea89bb41ae
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SHA512
c0ad0c6feb3b6d05e12f391844645a1f6b4eb0b76631a25b8b8a2a34fe0e000ce1f347852fd7b5504cf15cf02c47e511da6bec940ed304de5915d0866d6dafa0
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOSY:DW60sllyWOtEvwDpjwF856
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 2024-03-08_9252902f6257aa8c38bb61d68f7a2cd9_cryptolocker
Files
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2024-03-08_9252902f6257aa8c38bb61d68f7a2cd9_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