Static task
static1
Behavioral task
behavioral1
Sample
2024-06-25_cadf8239ac2e0f142e36ff3061820788_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-25_cadf8239ac2e0f142e36ff3061820788_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-25_cadf8239ac2e0f142e36ff3061820788_cryptolocker
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Size
72KB
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MD5
cadf8239ac2e0f142e36ff3061820788
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SHA1
ad2f280432e50e2f285f2756ead8f498c94e15a2
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SHA256
25497c4cf8765adbc2ddaca719947e89f13bd5065a5ed4a72ab5c25a83316dcf
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SHA512
3952a40554aa4453e45a6c7f5a21b506444c27ce9895a978d56da0ba6650c0bb3b3f8eb7ac897546916950ab6c44bb637c3aa317a33a1d98b04c112751852045
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOB:DW60sllyWOtEvwDpjwF85S
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 2024-06-25_cadf8239ac2e0f142e36ff3061820788_cryptolocker
Files
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2024-06-25_cadf8239ac2e0f142e36ff3061820788_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ