Behavioral task
behavioral1
Sample
2024-01-06_dce52a39db988ec2b1280d25b136d393_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_dce52a39db988ec2b1280d25b136d393_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_dce52a39db988ec2b1280d25b136d393_cryptolocker
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Size
104KB
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MD5
dce52a39db988ec2b1280d25b136d393
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SHA1
363163cfd2010fa1a36cb1b576f471b2e5711106
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SHA256
0703a7352583617c9bc25727e66751a3c109e61010f8adad12258c65f0d449db
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SHA512
7421e9fdeb71cf3544c14d076cfa18417a5f9b853fe6a2791e702e1111850040490e641a41a7258887d6361a0d30403925289a0a8753ce636419c94f364e97f6
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j6GksW:1nK6a+qdOOtEvwDpjW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_dce52a39db988ec2b1280d25b136d393_cryptolocker
Files
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2024-01-06_dce52a39db988ec2b1280d25b136d393_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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE