Behavioral task
behavioral1
Sample
JaffaCakes118_03fa36c662c4b4e85b39c12f091c3577.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
JaffaCakes118_03fa36c662c4b4e85b39c12f091c3577.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_03fa36c662c4b4e85b39c12f091c3577
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Size
23KB
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MD5
03fa36c662c4b4e85b39c12f091c3577
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SHA1
9cc27e5a6650f27fe1aed51af6828bc8512af546
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SHA256
a53149f0ab6b39a076759dd92c681630ae0f758514a97918cc2abd11003874bf
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SHA512
20e5f4e1a1357c7f111acc926d3baef7e482c1853591e80df68d8a0ed3a609edaa0b6433a7dbe75451ff56208faa0fac129f614b16cc0f15811069a176993bb0
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SSDEEP
384:0fmq9E0UGLhYfhpdkK5Rt1s0XuwRyXDs+y9dzTTy8Qr5S7X4wy1NKFdZlujvBK19:0B20UGyfhpdp5Rt1HuwR4mbUjwyoZE7P
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_03fa36c662c4b4e85b39c12f091c3577 unpack001/out.upx
Files
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JaffaCakes118_03fa36c662c4b4e85b39c12f091c3577.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: 32KB
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: 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: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: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ