Static task
static1
Behavioral task
behavioral1
Sample
RFQ.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
RFQ.exe
Resource
win10v2004-20231023-en
General
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Target
02b7bfbcfc56051e5d13c9ae72f4c4728f52da4c6584eda568949da03a937ccb.zip
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Size
600KB
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MD5
588db3bb6ca4b65b6ab993fd42a3de48
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SHA1
793e9e78ce6e64e6114eb24dd31c1ba6719fe97d
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SHA256
c5832d8e72222f6fdc96ae10b8785574192f59b4edb8649a0b0b52b96275b381
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SHA512
7d1580b1d02d2c69879e73a4216a465e6d334e66ac77913954e6051fe234a3fde712542dcf05424e5700d57210ec940908957826d9f841c8771508e98bb46cc7
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SSDEEP
12288:dl12huRA5iL65PC+I920KJE5C04QlGXXYV5JQMVG:dH2URA5iLIJ0/IrzYhQv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/RFQ.exe
Files
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02b7bfbcfc56051e5d13c9ae72f4c4728f52da4c6584eda568949da03a937ccb.zip.zip
Password: infected
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02b7bfbcfc56051e5d13c9ae72f4c4728f52da4c6584eda568949da03a937ccb.zip.zip
Password: infected
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RFQ.exe.exe windows:4 windows x86 arch:x86
Password: infected
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: 725KB - Virtual size: 725KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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