Behavioral task
behavioral1
Sample
4d4ce53cc93cab7dda25db332c6319aa_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4d4ce53cc93cab7dda25db332c6319aa_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d4ce53cc93cab7dda25db332c6319aa_JaffaCakes118
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Size
48KB
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MD5
4d4ce53cc93cab7dda25db332c6319aa
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SHA1
90fbe00e4216aa29684ac0fb6c850e542e3b5939
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SHA256
45bbfc0d49fa65b0580e54eb19fd917f13d167ee1492d2e6ca48d4fcca0da68f
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SHA512
92f48dc961ce6b937602b5e13f18d67a00cba39d1b3792db97e1740480f3118048c50033bae6da2c352ba0d9ed92ea1bc6955dd5594cf33733ada10368f03eec
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SSDEEP
768:6VhHmMth6A4Uq6y+KkIP8c5+L/xa7JABVS06lyuoNDCktKXjlyoqpkXf:6zHmMthuUq9+Kk48C+QJAuoNgXjlyo6k
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d4ce53cc93cab7dda25db332c6319aa_JaffaCakes118 unpack001/out.upx
Files
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4d4ce53cc93cab7dda25db332c6319aa_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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
.text Size: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE