Static task
static1
Behavioral task
behavioral1
Sample
1 Form Proposa.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1 Form Proposa.exe
Resource
win10v2004-20231215-en
General
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Target
33f32fecac459b84f2a62222ca2a9548
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Size
799KB
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MD5
33f32fecac459b84f2a62222ca2a9548
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SHA1
6efbd6fc20085645a7ec2d78ece4acd23d266ae9
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SHA256
51f57f15172ba65a1c74def4cfbf127b37dae9957d9dc1d8140daedcb3295d8d
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SHA512
7a164648882be07d5f4a56e63447811eee1e9da2a450a2c41b42f1000b267138cbaddc2a5f4d321f5afbe697819fa76afa551f52b019f109248a741aebffc5e3
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SSDEEP
12288:a2DFx6gFAu6AIHPwFGxyZ3WTB3veY5MUSDzoLfRyNeIe9:aStAu6HILZ343veYKUS/olyNPS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/1 Form Proposa.exe
Files
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33f32fecac459b84f2a62222ca2a9548.zip
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1 Form Proposa.exe.exe windows:5 windows x86 arch:x86
fa9aba929f437fffc73dd8957d81081e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
TlsAlloc
Sections
Size: 255KB - Virtual size: 584KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 700KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tbhaucbc Size: 540KB - Virtual size: 540KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
iwwltnye Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE