Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_bdc4e2c407b37c545b430004e305dfad_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_bdc4e2c407b37c545b430004e305dfad_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_bdc4e2c407b37c545b430004e305dfad_cryptolocker
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Size
43KB
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MD5
bdc4e2c407b37c545b430004e305dfad
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SHA1
22c7e119769a4fe9937e54a255339b288d44f141
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SHA256
d386b0ae7afc070b36c5910c5a06df19e6378f959037e95038b5c0cdc3b64f9f
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SHA512
d51b3c6db1f4e5d9065d25773131c4c58c72b050bddb2e8de6a38acacad5d01d7ba503849e3b2464dc7eba9bf3b1dc8430167c72437c5cf739879b53e70e152c
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+Myr:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+/
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 2024-01-24_bdc4e2c407b37c545b430004e305dfad_cryptolocker
Files
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2024-01-24_bdc4e2c407b37c545b430004e305dfad_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ