Behavioral task
behavioral1
Sample
160b6f16064d813394d4e1fe436f615e_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
160b6f16064d813394d4e1fe436f615e_JaffaCakes118
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Size
139KB
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MD5
160b6f16064d813394d4e1fe436f615e
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SHA1
13e41a6694ae2972ae4c47f434eea669857e585b
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SHA256
f03cda237cce5dda0b8f4760d5a227de400ca0e9cdbbd3e0d36050871d46b3e4
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SHA512
ce2ea9887b13b40f4d337632899799a1825d9068390d7573da8288d01f18db25f3bacc75dc28a2614551d111bc9384d17fffb3cb03ef5a7b277bb8df81ae53e1
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SSDEEP
3072:+g53PNgKwrfzAmqraKgWxwU/Qy4xPl/N00MDRc1Lt/wHiwY:+QlSf81SWLoy4xPl/LD1GHiwY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 160b6f16064d813394d4e1fe436f615e_JaffaCakes118 unpack001/out.upx
Files
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160b6f16064d813394d4e1fe436f615e_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ