Behavioral task
behavioral1
Sample
487e41bcba94fd77538150845c455290_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
487e41bcba94fd77538150845c455290_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
487e41bcba94fd77538150845c455290_JaffaCakes118
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Size
15KB
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MD5
487e41bcba94fd77538150845c455290
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SHA1
863c205043f5c18a01b2c649e28f6364ae9174c2
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SHA256
8725a08ba3bc668f4e392d77f2ef0af157f0908fa1163821c2fe386a88660999
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SHA512
3ec41740786e1b7fe1acc5b7d7ce4a7bb308dc85eb8ca9dacd72464d5eb2ff6e970a4f903752bd6249d2996fe71ba71dfecbf370c442eb488eece82f600bf456
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SSDEEP
384:DaA0xYUf2d0Q21SLwvrLWQZ8RzTPwkif9Zztp:B0j+dtwvrLDZu/P5ifL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 487e41bcba94fd77538150845c455290_JaffaCakes118 unpack001/out.upx
Files
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487e41bcba94fd77538150845c455290_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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
y4e Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
u1c Size: 512B - Virtual size: 496B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
8b Size: 512B - Virtual size: 64B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
111 Size: 1024B - Virtual size: 736B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 152B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ