Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_a547ee70522b5f36c97dd2b62bef643f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_a547ee70522b5f36c97dd2b62bef643f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_a547ee70522b5f36c97dd2b62bef643f_cryptolocker
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Size
48KB
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MD5
a547ee70522b5f36c97dd2b62bef643f
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SHA1
d29acaba6e5a4e8a238130cb2a1404c41ee330d5
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SHA256
cb40e57788298f5a5f670bbd66c62001e0fd91cd0a77401a5043c1f7887ad45e
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SHA512
3ddba0efc652fb291b7e5bd352037389801aabb5857d8e6e4d0ffbf7309af0c8561aa45f9c03f46f7c14d13ac5068c8512bdb6e2ffccb1ae412a10168bda52b4
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNMw:V6a+pOtEvwDpjhw
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 2024-02-14_a547ee70522b5f36c97dd2b62bef643f_cryptolocker
Files
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2024-02-14_a547ee70522b5f36c97dd2b62bef643f_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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