Behavioral task
behavioral1
Sample
883f37f60c857c6ba9482c5771d018bc_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
883f37f60c857c6ba9482c5771d018bc_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
883f37f60c857c6ba9482c5771d018bc_JaffaCakes118
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Size
231KB
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MD5
883f37f60c857c6ba9482c5771d018bc
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SHA1
5aed4d76ae106313956e0c345b46f215acf7c657
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SHA256
b08479db1558e8a916d473818a5a71d929edc135ba72ff68022e3c907af7f0a6
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SHA512
d6b486f770288d987cf1ce10be089458c0fb5b79c010aae022c9423b32e752430039ce9e9054444bd57080c782b51821bd006442409473e37f76f6991cb202e4
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SSDEEP
6144:Ua0e715f5pnPS+q5LmT3ao9q1xGYVpyt52jVIt1:fLf5NSoT3RkOYVpyt8ja1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 883f37f60c857c6ba9482c5771d018bc_JaffaCakes118 unpack001/out.upx
Files
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883f37f60c857c6ba9482c5771d018bc_JaffaCakes118.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: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 362KB - Virtual size: 361KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 74KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ