Behavioral task
behavioral1
Sample
0dcc77e333c660a8273404b15a0075a3_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0dcc77e333c660a8273404b15a0075a3_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0dcc77e333c660a8273404b15a0075a3_JaffaCakes118
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Size
44KB
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MD5
0dcc77e333c660a8273404b15a0075a3
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SHA1
e34af9af9b04e2776df3cc29a5575fdfd8744a2a
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SHA256
a204c4b0c747daf733cf08dc00a3d3d15f96cc93b91aa7c7aa2cee1b59ce044e
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SHA512
5a78fb3ec72e882036444563dfb9286c0281d2d5a5cc11a8a486e9da796542fdb573a75efa9cf863bd2f1cff1e1b08df974ace631bf950d02dac87eafd42e4a5
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIoiaKJbJ7NW3X08XoFobQuY0:egKcR4mjD9r829aKJO3X0+40
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0dcc77e333c660a8273404b15a0075a3_JaffaCakes118 unpack001/out.upx
Files
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0dcc77e333c660a8273404b15a0075a3_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ