Behavioral task
behavioral1
Sample
477abfe91b66f695f39bc152dd5fb492_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
477abfe91b66f695f39bc152dd5fb492_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
477abfe91b66f695f39bc152dd5fb492_JaffaCakes118
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Size
442KB
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MD5
477abfe91b66f695f39bc152dd5fb492
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SHA1
f01acc7f052fff7b7a974c3d25873051f6b07f30
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SHA256
b9f27b867ec38ae88b0f6cae1a2ae573f7e39cc90833fc69b13ee1cbafa1dec3
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SHA512
6579de89d240f54b822dd968ac09a65ac484a09023ccf2135059551d728e98b4f0a4ea7502d3a40b060d2b432b7c95a5b773af744613dd8b8872e1ac6d949edd
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SSDEEP
12288:zkGV3WFi5vtm0tL8EK93Phg3hxIfKF0+teZ:zkGV3B51X4EkPhg3nIfKy+te
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 477abfe91b66f695f39bc152dd5fb492_JaffaCakes118 unpack001/out.upx
Files
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477abfe91b66f695f39bc152dd5fb492_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 296KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 437KB - Virtual size: 440KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 352KB - Virtual size: 351KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
XNGkJRfn Size: 176KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idat_37 Size: 110KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ