Behavioral task
behavioral1
Sample
56aa9569c2b8f2d20820d3b6e9aa6fd7_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
56aa9569c2b8f2d20820d3b6e9aa6fd7_JaffaCakes118
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Size
208KB
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MD5
56aa9569c2b8f2d20820d3b6e9aa6fd7
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SHA1
57f861e5378802f40aaac882ba23b9a89336eb52
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SHA256
9b2b11e608fd433058aa229029d875854bda1dad07ca865f63f0e571afa413b8
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SHA512
e6a741710e33bb8d093fa70bb8ed92bfa9ee3b23028e7e487aa1c7a65789f833b354304d4442905b80b53b9d6449d8d0fc1be7ce9adffb780774319adf3c1ae9
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SSDEEP
6144:IO5eGyWOa0WkWgtrHhKXhiv7n4X+DoNO:IGeGI8ktrUXhivpEN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 56aa9569c2b8f2d20820d3b6e9aa6fd7_JaffaCakes118 unpack001/out.upx
Files
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56aa9569c2b8f2d20820d3b6e9aa6fd7_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: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 203KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 166KB - Virtual size: 165KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ