Behavioral task
behavioral1
Sample
e88d4c34d14be68df3a03b611041ef8e_JaffaCakes118.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
e88d4c34d14be68df3a03b611041ef8e_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e88d4c34d14be68df3a03b611041ef8e_JaffaCakes118
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Size
1.0MB
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MD5
e88d4c34d14be68df3a03b611041ef8e
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SHA1
e449699eca1b53641c48bac14ca04d937ec6749e
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SHA256
19bfb64970847c53be8b9c7219620616bd095d359d5b3247a55100c619966637
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SHA512
6d52bc791fc92413be3945d362440d77cc5f803425f35c212020ee30479ca2d6d1bfa1792f97dd0d83fed393697f0f50f62536983e030d9037a8b37c0b71a61d
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SSDEEP
24576:ND3euKmLCkWZZjacHTrlQzSraIKu78ThO3pEUaUTV4s:13+pF3lHXLaI8KaUT
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 e88d4c34d14be68df3a03b611041ef8e_JaffaCakes118 unpack001/out.upx
Files
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e88d4c34d14be68df3a03b611041ef8e_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: 384KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - 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: 421KB - Virtual size: 420KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ