Behavioral task
behavioral1
Sample
00_datos de la transacción rechazada y número de cuenta incorrecto.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
00_datos de la transacción rechazada y número de cuenta incorrecto.exe
Resource
win10v2004-20240802-en
General
-
Target
00_datos de la transacción rechazada y número de cuenta incorrecto.exe
-
Size
684KB
-
MD5
54f17a2e2c26de6e47bcd7c38f7fa185
-
SHA1
2cef82a597954138a4e998c3e742ea48da6422f6
-
SHA256
e7a1f2a77a5d8a28ca36421484bb560f334b4399ae93ebdba719486788edd854
-
SHA512
fd1bd4d2e51cf677cc11a904f13603eea568767b71886e43891cc163a3b8c743ae66837f1cba2e807fbe9720e5344e546dbb959a6167365b0631ba2e2918c014
-
SSDEEP
12288:6sHzOUNUSB/o5LsI1uwajJ5yvv1l2qqrSW1DangcSvMs22JF:tiUmSB/o5d1ubcvaregcSvMsbF
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 00_datos de la transacción rechazada y número de cuenta incorrecto.exe unpack001/out.upx
Files
-
00_datos de la transacción rechazada y número de cuenta incorrecto.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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: 856KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 370KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 312KB - Virtual size: 316KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ