Behavioral task
behavioral1
Sample
23e3a3b683a2a431a05cff1da85c354a_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
23e3a3b683a2a431a05cff1da85c354a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23e3a3b683a2a431a05cff1da85c354a_JaffaCakes118
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Size
334KB
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MD5
23e3a3b683a2a431a05cff1da85c354a
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SHA1
5e74f913f66bf31fe18b960a3f9b5c38dad9176d
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SHA256
810a2090ee9dc71cb18624899c3b48ff0f4c060ec60c097b4ad89d63a7ec6ee2
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SHA512
706d9b5eb2902118b8af0ed056a6092881b92d80de991a3c5d4bc5133af8a1ef6a7eb0e0e7c1a62f8752ad8262bf66df4f74efb0d4ac1a0026360b2ab0a61dfb
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SSDEEP
6144:Sh0XhGrCdp29tz3qaFIuGmFstAjOVmzrxHJFhHp80stoJ:SqRJn29NpFIuYtLV0H/Dse
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23e3a3b683a2a431a05cff1da85c354a_JaffaCakes118 unpack001/out.upx
Files
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23e3a3b683a2a431a05cff1da85c354a_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
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: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ