Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_9b6723241e95d5c22282b5ac23f20cd3_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_9b6723241e95d5c22282b5ac23f20cd3_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-28_9b6723241e95d5c22282b5ac23f20cd3_cryptolocker
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Size
67KB
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MD5
9b6723241e95d5c22282b5ac23f20cd3
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SHA1
c4e8434957ad49382e85648e3fe9501fc52f0aed
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SHA256
6578c915524a16659dce828ac4d22b9668b46e9bb613791531d737fa3ac2c012
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SHA512
43507a42b0ea3676302668b732c3d5072d54344943e9107856383a3d82ba6270e5733a5b38ab3559ab1c5044d10e3429e0bac0f4586d9dc9010fcb8b0a3a833b
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsK:DW60sllyWOtEvwDpjwF85z
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 2024-01-28_9b6723241e95d5c22282b5ac23f20cd3_cryptolocker
Files
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2024-01-28_9b6723241e95d5c22282b5ac23f20cd3_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