Behavioral task
behavioral1
Sample
c80aa0f3e70aaabf052525eb93d4c20c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
c80aa0f3e70aaabf052525eb93d4c20c_JaffaCakes118
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Size
614KB
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MD5
c80aa0f3e70aaabf052525eb93d4c20c
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SHA1
d56d981e990737de34b7a8de155e8c5b754c2958
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SHA256
d9eda3f8c7887b2b98e3bfdd28c17637f18bb9052c389ac17363a44df2eee6ea
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SHA512
20f6745abc6bd33f94ed03cd9fb06977062c7210900be4010431351540412681363e98dcf4512c42fe0d7d63345eabffb9dfaf351a6f25ff8333d0ae47113a73
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SSDEEP
12288:E4US7KT+FO3B+i9uHDlTmCGLE0eu06xUVoUNw3c/P0koPLoK6vggDgjv:E4US2+FOx+vHDlvGg0V0LPOGM7r64gWv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c80aa0f3e70aaabf052525eb93d4c20c_JaffaCakes118 unpack001/out.upx
Files
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c80aa0f3e70aaabf052525eb93d4c20c_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: 672KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 606KB - Virtual size: 608KB
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: 628KB - Virtual size: 624KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 392KB - Virtual size: 390KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 222KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ