Static task
static1
Behavioral task
behavioral1
Sample
Bunifu.UI.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Bunifu.UI.dll
Resource
win10v2004-20230220-en
General
-
Target
Bunifu.UI.dll.zip
-
Size
13KB
-
MD5
15665aac25e41a7e3e5aa0c5f1181c31
-
SHA1
dee29467ed784522c4ed643ba2f816dedb27e535
-
SHA256
b5678826e1977302917ac828eb20bd7ad27f6e17f4452dbb15408e5dbe684691
-
SHA512
1e91cf7595ef4fb11b06522136127b9f6c4d4d485b55e59555857f62cde66a0f5bc93e9f9f89ded3884f71776396d740881d54327142531051141fb91b81ba47
-
SSDEEP
384:PJxu1rHT9tcxPBkYXIFpjtVzb30O5CmOgu:Pb2r3cxZ/mnggu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Bunifu.UI.dll
Files
-
Bunifu.UI.dll.zip.zip
Password: infected
-
Bunifu.UI.dll.dll windows x86
Password: infected
dae02f32a21e03ce65412f6e56942daa
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
_CorDllMain
Sections
.text Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 512B
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