Behavioral task
behavioral1
Sample
104dc360816b80eb1e76adda318a9ef0_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
104dc360816b80eb1e76adda318a9ef0_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
104dc360816b80eb1e76adda318a9ef0_JaffaCakes118
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Size
630KB
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MD5
104dc360816b80eb1e76adda318a9ef0
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SHA1
2d9c5ae6a42de3d644e02416129e35e041695375
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SHA256
7c99f2cae2791817b54721317d8dd66a7e9fc7d91993c8e1c3a41b4f5810895e
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SHA512
30b63b8167abf2b20b9439351ff7d52e5346e876ef9a93ef2ee82a838f45faf36a3ae1c88e124cad3df1c89e000463098519d8ce322dfade9bacc80e05ebb638
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SSDEEP
6144:WacxGfTMfQrjoziJJHI6BDcTd9hCovAYmn32PH:GfQgzAHI6BDd32PH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 104dc360816b80eb1e76adda318a9ef0_JaffaCakes118 unpack001/out.upx
Files
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104dc360816b80eb1e76adda318a9ef0_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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 520B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ