Behavioral task
behavioral1
Sample
bd262d0d70261cb4fcc246ba240af278_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
bd262d0d70261cb4fcc246ba240af278_JaffaCakes118
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Size
88KB
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MD5
bd262d0d70261cb4fcc246ba240af278
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SHA1
4308c4211802a9b47124b3553f5c46ba23349b57
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SHA256
bddbf77c0d109431b8b5d6a61ab0cd13208c1a7963d897a7ac767ce4bc45db71
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SHA512
a5458f2bb332c52c6cdcf826714034b07914178c3ee6aa55fb050d783439715a0e0191bdb1160e6a33546f6cf477d845199812a597a3e1471d153062bcdcbf37
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SSDEEP
1536:Tg6h1qDQLqvRDkdWl05GWJjlTfBEOkIhMTwLuJ2woW94GLU8xJloMRCc:VTqvBkyoGWJpTftXhMELuowt9z4Gldf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bd262d0d70261cb4fcc246ba240af278_JaffaCakes118 unpack001/out.upx
Files
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bd262d0d70261cb4fcc246ba240af278_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: 164KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 87KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 168KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE