Behavioral task
behavioral1
Sample
23a50359b47d05b98ee39b99aab78f8d_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
23a50359b47d05b98ee39b99aab78f8d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23a50359b47d05b98ee39b99aab78f8d_JaffaCakes118
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Size
922KB
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MD5
23a50359b47d05b98ee39b99aab78f8d
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SHA1
459fcc153b45535835bcb44068a94f1c8c80a4e1
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SHA256
5c945599f14b0abc7e53f4f36a06fbe21345a90a504b6eb8927992285be786a0
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SHA512
53433fac8e0f6b478f926927058ef649e0a1a1cfaa188c67bd742c8243d2ac0c4a480dac73efeaf48f8dde53c0646ded91a3d12cef247f82c82ce6c26dda3a86
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SSDEEP
12288:pjkArEN249AyE/rbaMct4bO2/VSi26+8PIhKXdeXirwWy2DTmNJ:GFE//Tct4bOsnlo0dCiJyQCT
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 23a50359b47d05b98ee39b99aab78f8d_JaffaCakes118 unpack001/out.upx
Files
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23a50359b47d05b98ee39b99aab78f8d_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: 476KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 36KB
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: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ