Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_8c810de4df19dffd8ce1b731de5f5c48_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_8c810de4df19dffd8ce1b731de5f5c48_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-22_8c810de4df19dffd8ce1b731de5f5c48_cryptolocker
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Size
49KB
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MD5
8c810de4df19dffd8ce1b731de5f5c48
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SHA1
535fbb0162c60713c0648246c0f208dae4d1fbcf
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SHA256
0748ef85e316d6ee4fb369ff4a28dfc363129137335f90a3ce0a263dd2550ae3
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SHA512
6577bbd7bc56a5f231642f604cc9ca8d79c04bd6b547f0228ffc78c9ae78239a4742689fcffeb2168fc9671b97787b1b806116dcc0b562bc65b97bf02355ce6a
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Moch:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ8
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 2024-04-22_8c810de4df19dffd8ce1b731de5f5c48_cryptolocker
Files
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2024-04-22_8c810de4df19dffd8ce1b731de5f5c48_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