Static task
static1
Behavioral task
behavioral1
Sample
Install.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Install.exe
Resource
win10v2004-20230221-en
General
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Target
Install.exe
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Size
5.0MB
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MD5
f498d10db926448bfedaaa0ee87fd389
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SHA1
71e6f98115f5ed521287fd8244279839dfc5b2d9
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SHA256
c07572117f9dda3d61518694a205940da38d6d0baef87df01deacdefefe6fd81
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SHA512
a0d4cdbe2003c6b0d75d7b66d99bdb239cc91012f6033ebf9815ba4daec7ff70746b81cf5ba850ace697f452eb24a1127a05630cd5e82a9d376e1982f4bc1a8a
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SSDEEP
98304:5dE4q2f1COC8gAMY91fxfMPHgAUHWDBXDupiS0+OxAy6sX2dv+YGPd/TJV4QNCj:GdpAMY91ZPQBXXSrix6snd/TJV4T
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource Install.exe
Files
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Install.exe.exe windows x86
71dac11c80b80d1f1b6b3c60718d874a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
CharNextA
advapi32
RegCloseKey
shell32
ShellExecuteA
ole32
CoCreateInstance
Sections
.MPRESS1 Size: 4.8MB - Virtual size: 10.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 219KB - Virtual size: 219KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE