Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_f69b7c76060805438ae4e60fddf21068_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-20_f69b7c76060805438ae4e60fddf21068_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_f69b7c76060805438ae4e60fddf21068_cryptolocker
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Size
36KB
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MD5
f69b7c76060805438ae4e60fddf21068
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SHA1
50860ab1f7323bfeb2b787796e1aa8da64fb0044
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SHA256
d4374ff593e4c08326a32c5d21eda6edca1b586954ac89fe027eb64be0251f82
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SHA512
76a1a9f18b3f5d83174053d8d427f65756023e2b6e730a490fe5dd3f1da6d5c588e96dc2a8b8c1ad75b577670c2be3de4826393e927b5532a1e03aef4ac62cf0
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenT:ZzFbxmLPWQMOtEvwDpjLeT
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 2024-02-20_f69b7c76060805438ae4e60fddf21068_cryptolocker
Files
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2024-02-20_f69b7c76060805438ae4e60fddf21068_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