Static task
static1
Behavioral task
behavioral1
Sample
Inv-3979.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Inv-3979.exe
Resource
win10v2004-20240226-en
General
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Target
14266ed638d0b8cd96f335b624fb2d32ae5a43e03bc8e26004f51c3d07e29a7a
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Size
611KB
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MD5
5cf34b50fbfa58eabe93dd28309a36db
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SHA1
2dee454a12b7872ef167e3dfee430931f88c5dd5
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SHA256
14266ed638d0b8cd96f335b624fb2d32ae5a43e03bc8e26004f51c3d07e29a7a
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SHA512
f94610cdb479b1dd2b6fb883f1f99f726d2c8d8e50253e1d461c63d8c3e831f60b47dc9e3519b44efdc4290ac33a7abf661526ad7357d6715bd6156d40f8a39f
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SSDEEP
12288:v2LsBYwyDhq5vHnpCKoQ5KEbGddv0XWPXL/jWvTWFXl66C1SNIqP/MzgK52InE0J:OLsBt9vHnpCKoQ5odM+XevKDC1O7PGff
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Inv-3979.exe
Files
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14266ed638d0b8cd96f335b624fb2d32ae5a43e03bc8e26004f51c3d07e29a7a.zip
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Inv-3979.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 614KB - Virtual size: 613KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 6KB
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