Static task
static1
Behavioral task
behavioral1
Sample
qstebuOMosVLo6h.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
qstebuOMosVLo6h.exe
Resource
win10v2004-20231023-en
General
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Target
557c4638f640d5a8e3fe172daac7d8d7c03653a57f9aca75ac659bba5acf8a42
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Size
592KB
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MD5
1d644f805cb50206f8e99a07857556b6
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SHA1
bbc317df381dd9cf41f2a2c61e9b067788822387
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SHA256
557c4638f640d5a8e3fe172daac7d8d7c03653a57f9aca75ac659bba5acf8a42
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SHA512
27f71894a0204b4d282afcfa365a3333c876ab61f98e5893305bbc7fb96bb12ee424dddcb69a003cd18a5e068574ae3b9fde0273b51f17af3c3572a8b81737d5
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SSDEEP
12288:OYsNZeuyaVL/beFj5NX6MOuiX4XSyE0/f1Uo7WLOAHIpckVM6:GZHyIDsj5V6MOuiISKaoCLOAopcP6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/qstebuOMosVLo6h.exe
Files
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557c4638f640d5a8e3fe172daac7d8d7c03653a57f9aca75ac659bba5acf8a42.zip
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qstebuOMosVLo6h.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: 619KB - Virtual size: 619KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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