Static task
static1
Behavioral task
behavioral1
Sample
2024-05-26_f6b70be83645207532d9e8a5e060940e_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-26_f6b70be83645207532d9e8a5e060940e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-26_f6b70be83645207532d9e8a5e060940e_cryptolocker
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Size
51KB
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MD5
f6b70be83645207532d9e8a5e060940e
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SHA1
83e76ca6dcdd2fb2832a6546f84caed9131ad9d2
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SHA256
2c94d8734837501bb564e7a1637e2f693d8c9266922dab5673ee3c9fbb3340c9
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SHA512
3b2b2fb7e9b5776a3c6a9f8b83e50882c4bd8d262122586db1a1eec8239b527509be131bed0f7b13ddff09503ee3ec1497e9286114197d504cdb212768d3e6cb
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojkRaa:V6a+pOtEvwDpjf
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 2024-05-26_f6b70be83645207532d9e8a5e060940e_cryptolocker
Files
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2024-05-26_f6b70be83645207532d9e8a5e060940e_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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