Behavioral task
behavioral1
Sample
689d3b376444629b2db7f4f4bbf194b0_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
689d3b376444629b2db7f4f4bbf194b0_JaffaCakes118
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Size
601KB
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MD5
689d3b376444629b2db7f4f4bbf194b0
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SHA1
89361e65979066937b7d24720ac8e5a107cfc60e
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SHA256
57e57b8eefd5a9f717396871df8bb5572ec6b94ab0985a551c838414317bebda
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SHA512
94831e1a8625c8c11ff30a68870ddea0a71dcfbf1667939b12f6432ec0dfd66a609a51dd5008e15a381bc4632bb6940ed85abdcea48e505b5f78cb20ba8c9c61
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SSDEEP
12288:v6Wq4aaE6KwyF5L0Y2D1PqL2OlxFzU+RaO0kxDRu0h1nGiJdZttE37U6I:tthEVaPqL2OlXPfLNhPGgdleI
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 689d3b376444629b2db7f4f4bbf194b0_JaffaCakes118 unpack001/out.upx
Files
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689d3b376444629b2db7f4f4bbf194b0_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: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
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: 514KB - Virtual size: 513KB
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: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ