Behavioral task
behavioral1
Sample
0b35a7a4ba051741276f25f2d371af31_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0b35a7a4ba051741276f25f2d371af31_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0b35a7a4ba051741276f25f2d371af31_JaffaCakes118
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Size
196KB
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MD5
0b35a7a4ba051741276f25f2d371af31
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SHA1
cd3324d603d3f73966d7749fdac724066e50e315
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SHA256
407847f133e87a504437f8f29732c1c9436fddc4bc96eac3423309ea96b8e52b
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SHA512
10204cf2334c4dd5935492ad1b86a733751211e31b4a907ad04279b9388a60e6954623386afd57f870bce00438cfc724a93a338b39bbc2fbf2efa221565ffb98
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SSDEEP
3072:HchRJgXkHWTpkvrqdP9OxEfhAwWvPneZxTq70tH58vhSy6bW2aQRm+0lSWBi7u/s:HchRJFW2LIWvWZFq70h6z2fRmMWsid1Q
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b35a7a4ba051741276f25f2d371af31_JaffaCakes118 unpack001/out.upx
Files
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0b35a7a4ba051741276f25f2d371af31_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ