Behavioral task
behavioral1
Sample
742b62c03a1d5ae5ead2ce09c3f96d85_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
742b62c03a1d5ae5ead2ce09c3f96d85_JaffaCakes118
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Size
2.6MB
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MD5
742b62c03a1d5ae5ead2ce09c3f96d85
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SHA1
01ced21ff7b7f26b2b535876c0d32f21cc297bf3
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SHA256
d2977f21998b73d37684efb7ab5380bd82eb44dbfdf07b7164e1c3440e0995c8
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SHA512
92146b64cc232405edad1ed87f8a50da3da0194f745cc174abdcfd0d8df5a4653fd9072c27201b37d561901cd3ab98c9f7ddade6a6e635ddc10d35080e91eaa0
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SSDEEP
49152:SZhsnBI3L5VtiaSLV4u9YWFDw0kJtSZVSjL6yDtWq6AQgBp5xvW6NHbrjA7P:SZIBS53iaS43IDyeuxQupLWm7f6
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 742b62c03a1d5ae5ead2ce09c3f96d85_JaffaCakes118 unpack001/out.upx
Files
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742b62c03a1d5ae5ead2ce09c3f96d85_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: 316KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 220KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
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: 403KB - Virtual size: 403KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ