Static task
static1
Behavioral task
behavioral1
Sample
loadereuh.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
loadereuh.exe
Resource
win10v2004-20231215-en
General
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Target
loadereuh.exe
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Size
12.6MB
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MD5
cb6024aa128b45c4f178a780ccded8f7
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SHA1
801dbec7feba3834eb51d5070c7679737a7f74ba
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SHA256
031b1baeddce438aad172f9084cd7b448c3ac72867271b71fce1ef9f91a730d2
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SHA512
6acb4feee6b46fc2accc8f75a2496fe28b92cbaf456bc4077d4adec00100d6a34535c19bf53beb7c869f71956110642e7a570d2c4df97b957870ad97afe61ea5
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SSDEEP
393216:BGz/iJx+u/F+vJjr/WaU1kRS/BZgOS9Yy:0z/i7+uG5fKkRSA9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource loadereuh.exe
Files
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loadereuh.exe.exe windows:6 windows x64 arch:x64
9106ac3f3272153aa9e32e5767fc2977
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CreateFileA
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxA
advapi32
CryptDestroyHash
shell32
ShellExecuteA
msvcp140
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
normaliz
IdnToAscii
wldap32
ord211
crypt32
CertFreeCertificateChain
ws2_32
WSAGetLastError
rpcrt4
UuidCreate
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__current_exception
api-ms-win-crt-runtime-l1-1-0
_cexit
api-ms-win-crt-stdio-l1-1-0
_open
api-ms-win-crt-heap-l1-1-0
_callnewh
api-ms-win-crt-math-l1-1-0
_dclass
api-ms-win-crt-convert-l1-1-0
strtoll
api-ms-win-crt-filesystem-l1-1-0
_stat64
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-locale-l1-1-0
localeconv
api-ms-win-crt-string-l1-1-0
tolower
api-ms-win-crt-utility-l1-1-0
qsort
Sections
.text Size: - Virtual size: 671KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.od1 Size: - Virtual size: 7.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.C?i Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.q&- Size: 12.6MB - Virtual size: 12.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 296B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ