Behavioral task
behavioral1
Sample
x19a4f9f3d16fcc9779ba8ea79bf7.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
x19a4f9f3d16fcc9779ba8ea79bf7.exe
Resource
win10v2004-20230831-en
General
-
Target
x19a4f9f3d16fcc9779ba8ea79bf7.exe
-
Size
392KB
-
MD5
2299a17350433284e58bd0fcc10edf41
-
SHA1
d477f1cd55365db00ca77cc5459afabe1ffc80b3
-
SHA256
c3439dd56bcf3921cdbfcbdff3f928d14ebd632b3411235657bf9f5452c1ab9d
-
SHA512
123d18cf17b4bb0f0b16414039c2381f77e9f12c96a109d5847c760e4d7fb64f6c592f8f185a4c0375aade6754afd0abd6a196936adac405290f157829ae25a1
-
SSDEEP
6144:5cJGLvLE5hu6Me646G0D1ecme1x9b31v4n:uUvLr6k9b5ecmed1v4
Malware Config
Extracted
gurcu
https://api.telegram.org/bot6193093056:AAHzyNGUGS9aUG6CCx6ENLoXpCFLzEQywIQ/sendMessage?chat_id=1098292643
Signatures
-
Gurcu family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource x19a4f9f3d16fcc9779ba8ea79bf7.exe
Files
-
x19a4f9f3d16fcc9779ba8ea79bf7.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 389KB - Virtual size: 388KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
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