Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_d5a2931e9944ea07bef0cd423b72de5a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_d5a2931e9944ea07bef0cd423b72de5a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_d5a2931e9944ea07bef0cd423b72de5a_cryptolocker
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Size
83KB
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MD5
d5a2931e9944ea07bef0cd423b72de5a
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SHA1
3f88ee03826fff7e652c074ad9cedd8159ff6c0f
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SHA256
6a38d93d281fbdb5df2b6047010966445e51f062e4ade0a2fc16e77105a7beda
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SHA512
f0ebd56884e2cbd82154787f9af74c90dcda2340e6effb680d123897e76cec382e0d06f4993b43ede4797f46ec4fd302852cbcae7b43bc1c9515a14ec1b007a4
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSL8j:V6a+pOtEvwDpjvpV
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 2024-02-01_d5a2931e9944ea07bef0cd423b72de5a_cryptolocker
Files
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2024-02-01_d5a2931e9944ea07bef0cd423b72de5a_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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