Behavioral task
behavioral1
Sample
RainRadio.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
RainRadio.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
taskill.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
taskill.exe
Resource
win10v2004-20231222-en
General
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Target
5efab94542e558d6f0e2009ea0f801a0
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Size
312KB
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MD5
5efab94542e558d6f0e2009ea0f801a0
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SHA1
df96b68d1b2f9ab0fd7ee93f9b72f0773e5b69c3
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SHA256
84583ef0ec308df0f4c7f60a83bd8d5149e8b9f7fbf9f64e950e1789bf0578db
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SHA512
826c1126dfb83b300b6ef12374375b18a16965a0864d704307476153986c7ace960c0793f61ef9a3a24e814d60dce46dcf691d083ce1a703e44502eb318bcc61
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SSDEEP
6144:WhQWG66G5bCSHUrMVdm8HW46rJz2loOO1BSThrdjVYrU9yBsabWIqFM:WHG6T5fUWw8HZE2CO9ThRjVYQ9yBRbWW
Malware Config
Signatures
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resource yara_rule static1/unpack001/RainRadio.exe upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/RainRadio.exe unpack002/out.upx unpack001/taskill.exe
Files
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5efab94542e558d6f0e2009ea0f801a0.zip
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181Alternative.pls
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181ClassicRock.pls
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1FM90s.pls
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97780s.pls
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977Hits.pls
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Back.png.png
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CloseButton.png.png
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Gloss.png.png
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Little RainRadio.ini
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RadioParadise.pls
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RainRadio.au3
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RainRadio.exe.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: 452KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 261KB - Virtual size: 264KB
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: 510KB - Virtual size: 510KB
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: 12KB - Virtual size: 91KB
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
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SkyFM70s.pls
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SkyFMHits.pls
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Slider.png.png
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VLC Close.png.png
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dot.png.png
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taskill.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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updn.png.png