Behavioral task
behavioral1
Sample
7790c727e04842132267191b013a7620_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
7790c727e04842132267191b013a7620_JaffaCakes118
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Size
37KB
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MD5
7790c727e04842132267191b013a7620
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SHA1
1f210aa722c5a944f8a81ab004f978f936fe65f4
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SHA256
6589d6464245c21b101b2936007de538a5effb1ed0e5ad4224c54848f1b03692
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SHA512
b16b7c7cb25d87295bbb4931ea97e99b05d3d946d9922738c9a6de36f31458774a7c0af70af616c86e71ef1539c944d51ba0541d45e4dc0a1f3e757da253aa94
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SSDEEP
768:ZVhCKvJ1jSjFBnUoxzaKTIBqMvQ0ByMglJBdvF4ce3Aq9Uc1C++S6q9gEs:ZVhCcGjLU6W1vQmyM8zdfewqKc1FjTVs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7790c727e04842132267191b013a7620_JaffaCakes118 unpack001/out.upx
Files
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7790c727e04842132267191b013a7620_JaffaCakes118.exe windows:4 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: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ