Static task
static1
Behavioral task
behavioral1
Sample
AppeUI.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
AppeUI.exe
Resource
win10v2004-20230621-en
General
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Target
AppeUI.exe.zip
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Size
4.0MB
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MD5
72584c8db861045d5d310766091aff77
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SHA1
eb197f14b88f56a82b0756a7afd3f7b471d03b35
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SHA256
31e4a18461e77d05eb5d1cddd92ba3c5b7ca9c1120d34ffba3f7dc909eb07081
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SHA512
f1226aed3b9b5db59658f065ebca0607f9f3c41ade50c975d274d89859215abf3cf63963d376882016b185315847dfb49a092b99372eb28c1904ed6206a97eec
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SSDEEP
98304:OC151ZIwFWIoHUSbGL6RP8qcwrJmpYvZhSXX/OHmfril:LE7fGLs8W7hSXGHCw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/AppeUI.exe
Files
-
AppeUI.exe.zip.zip
Password: infected
-
AppeUI.exe.exe windows x64
b164017d053004779a53e57acadb9357
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
GetDC
advapi32
GetAce
iphlpapi
GetIfTable
shell32
ILFree
hid
HidP_GetCaps
setupapi
SetupInstallFileA
dhcpcsvc
DhcpIsEnabled
dhcpcsvc6
Dhcpv6IsEnabled
psapi
EnumProcesses
wsock32
bind
qtcore4
??1QDir@@QEAA@XZ
qtgui4
??1QLabel@@UEAA@XZ
onxlib
ord1772
msvcp140
_Mbrtowc
onxkernel
VOpen
hasp_windows_x64_52775
ord4
vcruntime140
memcpy
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
exit
api-ms-win-crt-string-l1-1-0
strcmp
api-ms-win-crt-convert-l1-1-0
atol
api-ms-win-crt-stdio-l1-1-0
_eof
api-ms-win-crt-math-l1-1-0
ceilf
api-ms-win-crt-filesystem-l1-1-0
_chdir
api-ms-win-crt-heap-l1-1-0
free
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-environment-l1-1-0
_putenv_s
onxsingletonmgr
OnxSingletonMapGet
onxlssrvscp
onyx_VLSdiscover
libxml2
xmlFree
version
VerQueryValueA
Sections
.AKS1 Size: 250KB - Virtual size: 840KB
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
.AKS2 Size: 3.8MB - Virtual size: 5.9MB
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
.AKS3 Size: 2KB - Virtual size: 2KB
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: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE