Behavioral task
behavioral1
Sample
698d5fcd017de98cf0c5f04d5fbed1eb_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
698d5fcd017de98cf0c5f04d5fbed1eb_JaffaCakes118
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Size
50KB
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MD5
698d5fcd017de98cf0c5f04d5fbed1eb
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SHA1
26f918f575826555e5051c45503a14127cc632f6
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SHA256
1921b8d4453de8df92794aaf4a55707f90a972916e7d8ad6cc10eac856b7445f
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SHA512
5f4bc2f3089320c49d9069fe03e966a79072b971c87599eb1126c9bd2737dced5173c924b5587ef82cf4de30ec05e14398c87a3a9d3690141b4ee43b203b586e
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SSDEEP
768:MkzbVuAwjt6eTR4VWtKpmg+BRaFVR+LnJIe/Gdm1VaXSZyNoWBJE51db2h6f:LHERbnMmPAFVRKJITdmvaXdE51dlf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 698d5fcd017de98cf0c5f04d5fbed1eb_JaffaCakes118 unpack001/out.upx
Files
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698d5fcd017de98cf0c5f04d5fbed1eb_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 48KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 86KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ