Behavioral task
behavioral1
Sample
23fa70f8de17d181a945f2302ee6cd77_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
23fa70f8de17d181a945f2302ee6cd77_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23fa70f8de17d181a945f2302ee6cd77_JaffaCakes118
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Size
27KB
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MD5
23fa70f8de17d181a945f2302ee6cd77
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SHA1
1934b8b0b2105eb101e4f2097b601f4d9cd98e0a
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SHA256
b5ee461e01fde62ff745c9f3d5dbea14072118b1fcf0956f20b20a92e19df32c
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SHA512
f73c17bf8697f0816072e1f3684bcfbc8e55126a50c1d41ba1269cf85d0e76b045016aa3c977c49cd4e285d793e492bb3ab67b13fe07a2ed1af6e20edf3516a7
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SSDEEP
768:p2NDTK6PCwOiTGnrv6JJ/DGLUZJV16PgTy32n:p2LPrKnrv6jys7DW32n
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23fa70f8de17d181a945f2302ee6cd77_JaffaCakes118 unpack001/out.upx
Files
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23fa70f8de17d181a945f2302ee6cd77_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
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
.text Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sxdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ