Static task
static1
Behavioral task
behavioral1
Sample
PSUMtSYplIrFnts.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
PSUMtSYplIrFnts.exe
Resource
win10v2004-20230915-en
General
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Target
RFQ-3037380388.rar
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Size
608KB
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MD5
5cd7961c0c17a8355b54a02a0200f9da
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SHA1
600f6ab9e8d1301ac8391905a6e4e563b7293bb5
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SHA256
eaf700b1b00383680d29b2d5c226c5dcdf76f6493b608b6de66435cadf8e3f55
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SHA512
b0876fc2d942829791cb9e9439d70fa4a5dc3863835552a8b5c3575725561a573a61d9ebf9b1f8b60ef3ca7b9793207f03fe306d2006b75d4b7758f95062fe3d
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SSDEEP
12288:4N0SkZcUDEUJ1nL0KHuf30GRboeYramDYQQz4sFqUL8Ti4FwIx:akHt907f3vbDTFqULYTt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/PSUMtSYplIrFnts.exe
Files
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RFQ-3037380388.rar.rar
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PSUMtSYplIrFnts.exe.exe windows:4 windows 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: 633KB - Virtual size: 632KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 4KB
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