Static task
static1
Behavioral task
behavioral1
Sample
37d4c20962c337425371efde299c01d3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
37d4c20962c337425371efde299c01d3.exe
Resource
win10v2004-20231222-en
General
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Target
37d4c20962c337425371efde299c01d3
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Size
5.3MB
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MD5
37d4c20962c337425371efde299c01d3
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SHA1
677a642bb0a4645ae34cf2ff71e3bfa89fdbdacd
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SHA256
53c7b1c5ab0c277a4d5ef29004c8802efcf23b77c5c5009466e8d327e5c42e4c
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SHA512
4493654f03f21c456334470d227265dd79673aa5b9da2ca5db2e243a5a2bfe3b29be1221e7debcec706e2d43098e95ede00095869417525e9bc43078244de7d6
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SSDEEP
98304:IHPFrKlrIqhK725Lhaya8V5N7wMqqdIjVQIHdHVve6s4bMm0jZ:IJMKsLhayv5N7wMqqd1IHdhs4bMm0jZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37d4c20962c337425371efde299c01d3
Files
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37d4c20962c337425371efde299c01d3.exe windows:6 windows x86 arch:x86
74fb0fb5cc8747d17f53763f4900c12e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
winmm
PlaySoundA
msvcp140
_Mbrtowc
ole32
OleRun
mfc140
ord11214
user32
GetDC
gdi32
Arc
msimg32
GradientFill
winspool.drv
ord201
advapi32
RegCloseKey
shell32
ShellExecuteA
comctl32
ord8
shlwapi
UrlEscapeA
oleaut32
VariantCopy
urlmon
URLDownloadToFileA
odbc32
ord36
gdiplus
GdipFree
ws2_32
ntohl
iphlpapi
IcmpSendEcho2
wininet
InternetOpenA
vcruntime140
wcsstr
api-ms-win-crt-runtime-l1-1-0
exit
api-ms-win-crt-string-l1-1-0
strcmp
api-ms-win-crt-heap-l1-1-0
free
api-ms-win-crt-convert-l1-1-0
atof
api-ms-win-crt-stdio-l1-1-0
feof
api-ms-win-crt-filesystem-l1-1-0
remove
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-math-l1-1-0
modf
api-ms-win-crt-multibyte-l1-1-0
_mbscmp
api-ms-win-crt-locale-l1-1-0
_setmbcp
api-ms-win-crt-environment-l1-1-0
getenv
crypt32
CertOpenStore
Sections
.MPRESS1 Size: 4.6MB - Virtual size: 29.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 715KB - Virtual size: 714KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE