Behavioral task
behavioral1
Sample
3b081edc2f548cd1d71cfe01abbfddbc_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
3b081edc2f548cd1d71cfe01abbfddbc_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3b081edc2f548cd1d71cfe01abbfddbc_JaffaCakes118
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Size
33KB
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MD5
3b081edc2f548cd1d71cfe01abbfddbc
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SHA1
3a3c6acc010c25714043f3ac7e9b1827888aae0f
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SHA256
23aadc5db789345780e8ce07a1c0d6134f48be97421062df1073ee0430d0b817
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SHA512
eb624a2a1fc1c53c3a17c05d10e562ac04d36a122c5cb38679e70f1c86ec3d9b73c41db3a81b407d9f988a4aa56d56506378b684491d554f8ab42fa61981a6ec
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIoA60+fz:egKcR4mjD9r82T65
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3b081edc2f548cd1d71cfe01abbfddbc_JaffaCakes118 unpack001/out.upx
Files
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3b081edc2f548cd1d71cfe01abbfddbc_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