Behavioral task
behavioral1
Sample
d40440652ab269682592669e8e8013df_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d40440652ab269682592669e8e8013df_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d40440652ab269682592669e8e8013df_JaffaCakes118
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Size
410KB
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MD5
d40440652ab269682592669e8e8013df
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SHA1
22f467e4a811acfd0959298c6d9083d37d37a21c
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SHA256
64898b2247798a1e7ba3e703ea6307ad4d60628aa4203413f583e5f75c48716c
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SHA512
59caeb7e9673ec0f7bdded6068008485441241064ee554a4e0556560e8b73558dbbb7136719d97ac1e44c5e678c4f729682f23d685dde5540a87dde8e64954fb
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SSDEEP
12288:4nNhuBoY8SorxgmA+nlvVlEeU/HDJ/05/i2GD:4PatCg7EPdUre/lGD
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 d40440652ab269682592669e8e8013df_JaffaCakes118 unpack001/out.upx
Files
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d40440652ab269682592669e8e8013df_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: 352KB
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: 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