Behavioral task
behavioral1
Sample
a4aec7381ad71397ac3c59263f76b435_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a4aec7381ad71397ac3c59263f76b435_JaffaCakes118
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Size
73KB
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MD5
a4aec7381ad71397ac3c59263f76b435
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SHA1
babbc256ee5fdcc7ec3138d6f3f74c52f141f510
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SHA256
55cc0517e0ac7350cf9cf20c218a91be70df77c7aec53b1a3a0c1ece703e7c28
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SHA512
c130f957fef38c055aea9cca8f078b09aee94ddd24056b6d7be4648d84f58e21a2d29a494c462816e128b5596548cad355df1233b233dce7033dc77ec7fc7a82
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SSDEEP
1536:IuNDrexNkdfP7yaAxFDPyVqwzpzzzVOpN8sCDiP8hDxGcMKYTc:IYWk17yaAPbOqKVOMs+iP8hDxRMKYg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4aec7381ad71397ac3c59263f76b435_JaffaCakes118
Files
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a4aec7381ad71397ac3c59263f76b435_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rcdata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA