Behavioral task
behavioral1
Sample
2024-09-09_680caff2fb89372ddc1f44d790cc25d7_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-09_680caff2fb89372ddc1f44d790cc25d7_cryptolocker
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Size
68KB
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MD5
680caff2fb89372ddc1f44d790cc25d7
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SHA1
df1ad969ead78f2a49c3639d9e3cb0835ba35acd
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SHA256
b48024e61aa9ecdb31e552914b74cddb719cf6d6d2c74e2d756ecc800f7b3d13
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SHA512
46ab8f133bb59d5c8e8917168dd3cbc189125d33a57d74e1cce0a04259d52df428fce3476268daa4d768650b99205d6b60d17d20cfbd52a4cc0cfe10c510b780
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYZ8xDyf6:1nK6a+qdOOtEvwDpjV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-09_680caff2fb89372ddc1f44d790cc25d7_cryptolocker
Files
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2024-09-09_680caff2fb89372ddc1f44d790cc25d7_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