Static task
static1
Behavioral task
behavioral1
Sample
2024-05-07_8c2d23304c5d1e377e7746fb3ac93c86_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-07_8c2d23304c5d1e377e7746fb3ac93c86_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-07_8c2d23304c5d1e377e7746fb3ac93c86_cryptolocker
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Size
41KB
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MD5
8c2d23304c5d1e377e7746fb3ac93c86
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SHA1
9f3172bdc4ef2c27540d0bad88e678562929dbd4
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SHA256
2e9e1c2bd6801786b5ca6dd9be8aa46a92f97176b028a6a01af6a4f6f045c460
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SHA512
743f2fdaf2ded53b465a63c77a3a5844200f5733640f8387fc10d34b7bcb6050f9a289ddf2d74aa975a3cc57ed67d30c6bbac7f04c1e4e2057ff42ec061bdc01
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vFR:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL/
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 2024-05-07_8c2d23304c5d1e377e7746fb3ac93c86_cryptolocker
Files
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2024-05-07_8c2d23304c5d1e377e7746fb3ac93c86_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