Static task
static1
Behavioral task
behavioral1
Sample
2024-04-04_2d142ee69b437eebfb6e6e1c6a14bc79_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-04_2d142ee69b437eebfb6e6e1c6a14bc79_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-04_2d142ee69b437eebfb6e6e1c6a14bc79_cryptolocker
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Size
39KB
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MD5
2d142ee69b437eebfb6e6e1c6a14bc79
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SHA1
dc4261e8ccea0a569ec20dfe8c89290c7b4ce45c
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SHA256
37af18bca71371ad57787cb91c4ec3d2e99478508205785d1f24161000a12801
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SHA512
1d30fd85c3183846145ee89fbad291432a5a1e5a8897b50b21d02005485d0d15b3274c11c38ef2fe752664d02ab6bc6e451bb2737083bc233a3d7e9b98f572d9
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vFF:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLb
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 2024-04-04_2d142ee69b437eebfb6e6e1c6a14bc79_cryptolocker
Files
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2024-04-04_2d142ee69b437eebfb6e6e1c6a14bc79_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