Behavioral task
behavioral1
Sample
fa75ef07f2e7599c5b13226e42e9ae1c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fa75ef07f2e7599c5b13226e42e9ae1c_JaffaCakes118
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Size
561KB
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MD5
fa75ef07f2e7599c5b13226e42e9ae1c
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SHA1
374cc2541a757203b31ebdf0d4959fad1df32cfd
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SHA256
80cdbfe35af89276787c14e7966260df332592747768f116b81b8b8425fc3739
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SHA512
615bf5438766fdd1faf6b86a23ad07736f5af600f21e6cd9efc777011b17ef5b70eff7b4cfc70d89eeadaf4890d388cdb1777e11985c6327fc302b45f5a464cc
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SSDEEP
12288:UHLUMuiv9RgfSjAzRtyyuEqznOeUqDXPMvkpxo8jj:utAR6UAPMs3oUj
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa75ef07f2e7599c5b13226e42e9ae1c_JaffaCakes118 unpack001/out.upx
Files
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fa75ef07f2e7599c5b13226e42e9ae1c_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 440KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ