Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_8af2597ad85b7c603be604db4506b052_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-24_8af2597ad85b7c603be604db4506b052_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_8af2597ad85b7c603be604db4506b052_cryptolocker
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Size
45KB
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MD5
8af2597ad85b7c603be604db4506b052
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SHA1
0466e51d165a06e702d042b6557f3ed8fb89b24f
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SHA256
269ffbd4d67e4a3621dcb29608ac75d879152b7534487a0c340d0977fa190440
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SHA512
dc8f7c8c3ab6484e3ea0d6a98b001bfef596a0d296feae4f28021bea067b0161e044287ebb18389887c62a01c82271f3ca7c2d101b521eff62bf2bd3c9bea5ad
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSs:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+2
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 2024-02-24_8af2597ad85b7c603be604db4506b052_cryptolocker
Files
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2024-02-24_8af2597ad85b7c603be604db4506b052_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