Behavioral task
behavioral1
Sample
3de939e24044401a329655ff61a10cda_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3de939e24044401a329655ff61a10cda_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3de939e24044401a329655ff61a10cda_JaffaCakes118
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Size
188KB
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MD5
3de939e24044401a329655ff61a10cda
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SHA1
f469c50019b9c582f15e33cfa010cabae7b7082a
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SHA256
70d6df42a2cf06127c63b3f992901c978b0a84f2d923b04d2b13c4fbd9b95102
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SHA512
6a27f4d1f73e4328416116b92af1cead2cbda642b4bff63fa895836b8c0c439009c40f5e6ec1e0d4f2d03eeaf2fb0e50231c8b483ddbfcf16cfa961d8d46d4b7
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SSDEEP
3072:dm15fv9fd0Z4ZYJOOg9enpJmZawk2EvTRoP8tAMg8x1QsETsM6kCcpzLcUXE78Fe:qfFWOxUpJmZa7zvTE8tAMdUsiRcizpEc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3de939e24044401a329655ff61a10cda_JaffaCakes118 unpack001/out.upx
Files
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3de939e24044401a329655ff61a10cda_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 192KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 176KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 332KB - Virtual size: 332KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 474B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ