Behavioral task
behavioral1
Sample
f6b228662c8319ff679fc1968b6fd6ca_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f6b228662c8319ff679fc1968b6fd6ca_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f6b228662c8319ff679fc1968b6fd6ca_JaffaCakes118
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Size
767KB
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MD5
f6b228662c8319ff679fc1968b6fd6ca
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SHA1
4efc56192fbfd4d5661096f5e189c112c0096c77
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SHA256
73e330c2e91044a712309486b51dc7906fac3e66640935736f3c0d48ce93e8cb
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SHA512
923368ed91a58320377080cc7ddfe58fb870996c250550c961b4f495ec799fc2a3ea605f3e06cab4aa2fabb1e4dbc3e98aa48f483affbd10265171b7a2342897
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SSDEEP
12288:APNoS8976aQpG1c6D1HE7nmBVYNgcyfjixbawfpe6O/R1ydOcrx4cnl3MYKdzhJ5:APNoN976aQpGKMCNgc1hfpe62Irtnl16
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f6b228662c8319ff679fc1968b6fd6ca_JaffaCakes118 unpack001/out.upx
Files
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f6b228662c8319ff679fc1968b6fd6ca_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ