Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_35deed6e7b3fd1343356c89fc923a858_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_35deed6e7b3fd1343356c89fc923a858_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_35deed6e7b3fd1343356c89fc923a858_cryptolocker
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Size
38KB
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MD5
35deed6e7b3fd1343356c89fc923a858
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SHA1
afc61855bb9840c45fca85920e315ddf55b1dd6a
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SHA256
225e5d13b75b500d84a7c21361978811c2cc1df315d7c80683e737604f8a626a
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SHA512
cc746214d7a7147d6b0e083075a06acb9798fbfd2fde63017bba6f541093427095a2335adb0fbd0b7b935981d493a5cc71b9c604335d8286e455f28209ae5313
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenB8vf7:ZzFbxmLPWQMOtEvwDpjLeSf7
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-10_35deed6e7b3fd1343356c89fc923a858_cryptolocker
Files
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2024-03-10_35deed6e7b3fd1343356c89fc923a858_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ