Static task
static1
Behavioral task
behavioral1
Sample
RC7beta.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
RC7beta.exe
Resource
win10v2004-20240426-en
General
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Target
RC7beta.exe
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Size
64KB
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MD5
7290c15a3fa3cc0d79c57bb4157189c4
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SHA1
90aa15204eef92b52a8b34caeb20b803ad0b6c2e
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SHA256
91a170586042195fcec492be6840a330a501ccb47b4967430bd07eb903b7e397
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SHA512
c9af949070ede1ecf233a7e7d33aada51a026144c5713976bfc4705f2658708f8e715d5a819d323fdf1e264187a2ed0d5da08254dd5099d2a34b29ab9f88345e
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SSDEEP
1536:BkLxeRM34hELJJX82ziUPYyiaDjmS/R6s:BkLwRc42PX8AiUPYyzDjmSp1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RC7beta.exe
Files
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RC7beta.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sdata Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ