Behavioral task
behavioral1
Sample
OperaGXSetup.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
OperaGXSetup.exe
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral3
Sample
OperaGXSetup.exe
Resource
android-x64-20240624-en
Behavioral task
behavioral4
Sample
OperaGXSetup.exe
Resource
android-x64-arm64-20240624-en
Behavioral task
behavioral5
Sample
OperaGXSetup.exe
Resource
macos-20240711.1-en
Behavioral task
behavioral6
Sample
OperaGXSetup.exe
Resource
debian12-armhf-20240221-en
Behavioral task
behavioral7
Sample
OperaGXSetup.exe
Resource
ubuntu2004-amd64-20240611-en
General
-
Target
OperaGXSetup.exe
-
Size
3.4MB
-
MD5
f042755a71509f2c95bad4a35272b09d
-
SHA1
130af609beb06bce144c5380255ef3c3a0e0fb01
-
SHA256
149236148775ccc2031c078175bcbbafb7b59e65a843fd4bf853762877a256d4
-
SHA512
c669d41f1125f9a98dd2cae166a21c53f7980fbb90de14db0983ad4d7ee6cbad06b1242d49b0a9826a50661b024174547829732e291797f19ae84f9862023693
-
SSDEEP
98304:V6HortAokCL+99T7Km6E/W42LpuJK1/OGuaPClvzX19z6inxM:VBtARCLWdj+kMOT6inS
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource OperaGXSetup.exe unpack001/out.upx
Files
-
OperaGXSetup.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 279KB - Virtual size: 278KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ