Behavioral task
behavioral1
Sample
df192a52a965548ba99dc793b99ffd4f.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
df192a52a965548ba99dc793b99ffd4f.exe
Resource
win10v2004-20240226-en
General
-
Target
df192a52a965548ba99dc793b99ffd4f
-
Size
872KB
-
MD5
df192a52a965548ba99dc793b99ffd4f
-
SHA1
fc17ccdc5b287897c1f15b96574eaa5b91dc97d6
-
SHA256
526598375763687886258b60314fbba7833697f402970116ae832de6b7a5b2e3
-
SHA512
3829a0928df1a6031677d9516454cda3f0d183f9bf6b1b36a0a06dc71fb9dee9a4676ea3b2a57dd43a422b9347d123194fd4fe4d07fc9a44772e2a76558b5802
-
SSDEEP
24576:xFE//Tct4bOswvfjcctDosV4K6tYY4vNCK:jSVMIctksmPtYYyCK
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource df192a52a965548ba99dc793b99ffd4f unpack001/out.upx
Files
-
df192a52a965548ba99dc793b99ffd4f.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 448KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ