Behavioral task
behavioral1
Sample
ff1a52f6da3d364f3bdac1d2d7a3b032995b74bc79f068a9d3ec33986dd8f28f.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
ff1a52f6da3d364f3bdac1d2d7a3b032995b74bc79f068a9d3ec33986dd8f28f.exe
Resource
win10v2004-20240709-en
General
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Target
ff1a52f6da3d364f3bdac1d2d7a3b032995b74bc79f068a9d3ec33986dd8f28f
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Size
3.2MB
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MD5
e479ffbc9ed45848e1b71fdea8a79d00
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SHA1
6e3fd2db8d85a536a146e6bd29e252545fca4770
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SHA256
ff1a52f6da3d364f3bdac1d2d7a3b032995b74bc79f068a9d3ec33986dd8f28f
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SHA512
ef345c5cabb5998a160381bfc9163446ef594ca0a13ae4f7a9d118e5c84dd54d96cf0ee73f11e7d7d3d37697d720147c4d1f03d63b02f35aab282ea9ae80ec5d
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SSDEEP
49152:rm7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD20:C8IsaSOolY4fsCmbIBSw09D/KTO0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff1a52f6da3d364f3bdac1d2d7a3b032995b74bc79f068a9d3ec33986dd8f28f unpack001/out.upx
Files
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ff1a52f6da3d364f3bdac1d2d7a3b032995b74bc79f068a9d3ec33986dd8f28f.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 7.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 44KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 73KB - Virtual size: 377KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 370KB - Virtual size: 370KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ