Behavioral task
behavioral1
Sample
37e76eeabb57404b4d5a40c2f8575a6c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
37e76eeabb57404b4d5a40c2f8575a6c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
37e76eeabb57404b4d5a40c2f8575a6c_JaffaCakes118
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Size
28KB
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MD5
37e76eeabb57404b4d5a40c2f8575a6c
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SHA1
3fdb12664dc8ece49a3eed31b104c425cf160ccc
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SHA256
3b12ad3afb9bfb6dd0a4f7ecca1f8919291443e95f5f3d038e93a5d77ccc4df5
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SHA512
42eca5ad63d3ba429a6c1f6f5c9701138d5c03bfd686a1da75c1d8575b2d74422256c3d89480d31493e660488534b921c6c6f62c14f1c5eece6cdcbaf866dea5
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIor:egKcR4mjD9r82u
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 37e76eeabb57404b4d5a40c2f8575a6c_JaffaCakes118 unpack001/out.upx
Files
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37e76eeabb57404b4d5a40c2f8575a6c_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