Behavioral task
behavioral1
Sample
b6b8ddcab50fdd031dc554b708735882_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b6b8ddcab50fdd031dc554b708735882_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b6b8ddcab50fdd031dc554b708735882_JaffaCakes118
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Size
62KB
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MD5
b6b8ddcab50fdd031dc554b708735882
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SHA1
88b2db3e6ecbb0a5d2a6e1b6ff9f7f89ba512bde
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SHA256
9badd2c0bbefadb68d79bb0a80c8762bd4058b28c8fae29fb25e2402c8060051
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SHA512
28a50db381ec30fef219f9f34eb5ea8d28b2cbfa118d470d266d3694a532ebdfe6cb1e503d47483420087da96cab6355ca9bb193980f5e9622ca80291bc577c4
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SSDEEP
1536:/ao1JfF+hG8WZ1QnkesIMvp+/3WDGqPpKPC0:/aojEhGNrQ7cg/GDpMPC0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6b8ddcab50fdd031dc554b708735882_JaffaCakes118 unpack001/out.upx
Files
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b6b8ddcab50fdd031dc554b708735882_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 57KB - Virtual size: 60KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ