Behavioral task
behavioral1
Sample
b0866fdd866db386e6c609c62f0677cb_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b0866fdd866db386e6c609c62f0677cb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b0866fdd866db386e6c609c62f0677cb_JaffaCakes118
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Size
58KB
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MD5
b0866fdd866db386e6c609c62f0677cb
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SHA1
d46d067f123e3819eae032bbcf4149254dbc9d6b
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SHA256
d00b4601ec386dcca6b9083b3c191fb985de2dae1f7cf47f51cb3e9b6e7f0473
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SHA512
3f94a9e6743670fe011abd3df2b4cbd4c32d1b800ef876f87dc17c71ad3a70c935bd55404337376aeaf44d181c4a7bb90929c16660cdcc03edfb5bb0ac25eebc
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SSDEEP
1536:mphthSz5FLBO1PbUS/r4jfBHlXxtB+ccW:mXtYz5dBOhb3/riXx7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0866fdd866db386e6c609c62f0677cb_JaffaCakes118 unpack001/out.upx
Files
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b0866fdd866db386e6c609c62f0677cb_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ