Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_947917d7c587047ad8cc400ddf4258df_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_947917d7c587047ad8cc400ddf4258df_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_947917d7c587047ad8cc400ddf4258df_cryptolocker
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Size
62KB
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MD5
947917d7c587047ad8cc400ddf4258df
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SHA1
08e2d242e0acc8dbc3374d5a8067a3d851648e8a
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SHA256
4609283a47457c74765a08ddaeb7cd9fde93301653f552f1a6c4ca96a0719d1e
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SHA512
643ecacc883a80f14ef741abb4526491862c15f8fb4e10578c083f9b24d5874dcc4b23d226a888ff83d9f78ce76a5aadcc39c5186f894dfbfa185ef46e8ece84
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsO2:BbdDmjr+OtEvwDpjM8f
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 2024-02-14_947917d7c587047ad8cc400ddf4258df_cryptolocker
Files
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2024-02-14_947917d7c587047ad8cc400ddf4258df_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