Behavioral task
behavioral1
Sample
3b88e58d39cd1d40a50811b3ad39ef09_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3b88e58d39cd1d40a50811b3ad39ef09_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3b88e58d39cd1d40a50811b3ad39ef09_JaffaCakes118
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Size
337KB
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MD5
3b88e58d39cd1d40a50811b3ad39ef09
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SHA1
3829ab4014d7ed283407d8f382b46d1ff8e1232f
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SHA256
dc56b9c9a373d6daf9df55b0936782074960a8a7314b50e896e21b8649ed0623
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SHA512
974c779ef8920965edf4585462687f33f2d3efaf76dd3d66a60f7499fcb872a3dc000bc1d6ee72e00eac47c7cbea5265849b00c58669053ed022e218b7b05312
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SSDEEP
6144:5jk1EHI7OyXfOe5JnVZFrv7p4TKcw5TCVWDxtYXEkFimuf1gyTIGf:5jGjPOevnllBcCkWFtTmXu
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3b88e58d39cd1d40a50811b3ad39ef09_JaffaCakes118 unpack001/out.upx
Files
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3b88e58d39cd1d40a50811b3ad39ef09_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 348KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 228KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ