Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_c3cfa63847ffe426102f027e0dbef190_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-16_c3cfa63847ffe426102f027e0dbef190_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_c3cfa63847ffe426102f027e0dbef190_cryptolocker
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Size
45KB
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MD5
c3cfa63847ffe426102f027e0dbef190
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SHA1
4dab82dff8865513d5b9549cf09bc071b2e608ae
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SHA256
292c1ee331053766f3191ca19eaadb36258c5f23d1fce97f5dc511318745da38
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SHA512
7994f83766aca4b52ff3bff307c5ef1701038f6ad347f66ae1c8bef575b72c5f86bdbfae12abc5474aa04218af69a84d7e329421aed7a43eb29226db66b4f13c
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Mom+:qmbhXDmjr5MOtEvwDpj5cDtKkQZQp
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-16_c3cfa63847ffe426102f027e0dbef190_cryptolocker
Files
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2024-03-16_c3cfa63847ffe426102f027e0dbef190_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE