Behavioral task
behavioral1
Sample
JaffaCakes118_2b5b96dbed14e1795bec1f59057501b0.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_2b5b96dbed14e1795bec1f59057501b0
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Size
554KB
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MD5
2b5b96dbed14e1795bec1f59057501b0
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SHA1
cfbeab0891ce72ca2dd5614e1c1fb62ddab2a9f7
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SHA256
150277003f0f5c4c585abbc0556ee99af551cc4b684756bee9297c12f8bab1e3
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SHA512
d59030e85d7d88412f014ccd4dbe3c7875db134c9141c9fdb738befe68bcb1ecb9d0167e8fbc7582a365b0e31437062470fcea17df7f6734a0350e4968faec9c
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SSDEEP
12288:MjkArEN249AyE/rbaMct4bO2/VIENKaGTyh7+3jIu3Waaqw6Z3N3yIVxyHX:/FE//Tct4bOsKoJcTcaaqPRQWk3
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 JaffaCakes118_2b5b96dbed14e1795bec1f59057501b0 unpack001/out.upx
Files
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JaffaCakes118_2b5b96dbed14e1795bec1f59057501b0.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: 448KB
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: 6KB - Virtual size: 8KB
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: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ