Behavioral task
behavioral1
Sample
b4104ee9ed815b00a6350d15bb2f6e6c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b4104ee9ed815b00a6350d15bb2f6e6c_JaffaCakes118
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Size
7KB
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MD5
b4104ee9ed815b00a6350d15bb2f6e6c
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SHA1
0db59605645e1f3090562505c1c6bd77af77055d
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SHA256
1b87d341028109b420e8bf15b93336013138ca2ba4ce803220505ee224272f98
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SHA512
8de3d1ded405d830523984a0fd1a3a301f2287772394820a97de54b9c251a6cb46becb76ffaedbc1e87679fe4fcf0e832387768e7e02da1a350efe49c454fb9d
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SSDEEP
96:uNLoYMkbbG/rRtb12ng6NVUE0xDew+Kbxa7SNf8sCaap68y0uHvlstSkF:u6YRHGttb1OIRhbGSl58LmvlstSkF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b4104ee9ed815b00a6350d15bb2f6e6c_JaffaCakes118 unpack001/out.upx
Files
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b4104ee9ed815b00a6350d15bb2f6e6c_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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
.code Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 956B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.flat Size: 512B - Virtual size: 45B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE