Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_0c026e98583bcbcdd2f7f03e50e1bfc6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_0c026e98583bcbcdd2f7f03e50e1bfc6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_0c026e98583bcbcdd2f7f03e50e1bfc6_cryptolocker
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Size
69KB
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MD5
0c026e98583bcbcdd2f7f03e50e1bfc6
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SHA1
42804cadb9de37662dbba3b9c0ad814112353820
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SHA256
f0a94f28f4bf0fa233f167a9eb74809120fe68cfc8969d5bcde554f8b78c111b
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SHA512
3520e7e304ba0f916140de395eff331bce988b80c7098715434ed8569b6a6961e885755a41c7a34f6050062ffa348cf17ca22840cac76375ba50691b840a076f
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUv:DW60sllyWOtEvwDpjwF85x
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 2024-01-26_0c026e98583bcbcdd2f7f03e50e1bfc6_cryptolocker
Files
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2024-01-26_0c026e98583bcbcdd2f7f03e50e1bfc6_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