Behavioral task
behavioral1
Sample
Shipping documents BL, CI & PL.pdf.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Shipping documents BL, CI & PL.pdf.exe
Resource
win10v2004-20240802-en
General
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Target
02102024_0102_01102024_Shipping documents BL, CI & PL.pdf.rar
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Size
751KB
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MD5
380796d512f67990a943b577d6c23419
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SHA1
64481bccd48226fcc634cf391c3be03c0c53639e
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SHA256
5b4afa4cfcce54475328d7f8b52bbedf094e14be9d9b06f5a1822e70a5aa2a6d
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SHA512
9189a3d63bc366e8db82cca610b0ea27d1f8d82eb56f812072d72ddf356269ba3c826c732d06a49437cf3ea53363798e89a71f3f407e8d71a8c4cada00bc2890
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SSDEEP
12288:gyC6wuynDD3Npmb1FxtqGwoJKdaYwEx1qV+fpppXOuGZVa41hTM7aNiWjL933Ge1:gyCXgrNnJKNqV+fprv41aeL93xQZg
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
resource yara_rule static1/unpack001/Shipping documents BL, CI & PL.pdf.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Shipping documents BL, CI & PL.pdf.exe unpack002/out.upx
Files
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02102024_0102_01102024_Shipping documents BL, CI & PL.pdf.rar.rar
Password: infected
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Shipping documents BL, CI & PL.pdf.exe.exe windows:5 windows x86 arch:x86
Password: infected
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: 512KB
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: 70KB - Virtual size: 72KB
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: 78KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ