Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_346d4a2eb1fe0defc3b09f735c178d7a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_346d4a2eb1fe0defc3b09f735c178d7a_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-04_346d4a2eb1fe0defc3b09f735c178d7a_cryptolocker
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Size
37KB
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MD5
346d4a2eb1fe0defc3b09f735c178d7a
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SHA1
1a3058b14b06c1644864a81ca875e05fdb9204b5
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SHA256
59c153c1f652af9ed705b53e7c4fc2c6ed6ba2426b118740ddee4f652d10344e
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SHA512
99f84502cb8ccf88b46f532c9776bb4d4734b957cebcd2f71d037b4bb403506f4e1c0cb23b605c47afcf1a2645112695fa5c90fdbbe7f7b69710ed0823966a1b
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLUu:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLx
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 2024-02-04_346d4a2eb1fe0defc3b09f735c178d7a_cryptolocker
Files
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2024-02-04_346d4a2eb1fe0defc3b09f735c178d7a_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