Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_6180f9467a02d0697eb0f2828b48b053_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_6180f9467a02d0697eb0f2828b48b053_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_6180f9467a02d0697eb0f2828b48b053_cryptolocker
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Size
30KB
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MD5
6180f9467a02d0697eb0f2828b48b053
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SHA1
7610faee2181eef9391c709b277e771c864724a7
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SHA256
450be5817fe0f5192e404c477df3501346913802b8a8c279ffb0aaef66729b0c
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SHA512
a94c42db07e0e76f7b9e2c8f56624b265d4d2a45d6fbfc9d5a752be5a192be24ec281d875d96d40cefc653358ed01aa6609d67aaced05397a5f8afcceab3f44a
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SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIO/xuM:q0zizzOSxMOtEvwDpj/arQM
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 2024-03-09_6180f9467a02d0697eb0f2828b48b053_cryptolocker
Files
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2024-03-09_6180f9467a02d0697eb0f2828b48b053_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
ukiwGhLB Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MIZwSMcb Size: 11KB - 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