Behavioral task
behavioral1
Sample
pago devuelto_986754346346789076543486756457890.exe
Resource
win7-20241010-en
General
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Target
b05562606e5a2feb8c55bcb365bd44eceb3660e2e234c48a10131cc333c6b07e
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Size
533KB
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MD5
e8e409ae2894593f48c42de7519d5097
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SHA1
96adc644e287a4214af143cf9c55051e513af972
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SHA256
b05562606e5a2feb8c55bcb365bd44eceb3660e2e234c48a10131cc333c6b07e
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SHA512
b961cce0c3c5186ba4ec7f8d2bf402116f0bb4b9a04c8611c4b43142bbdd7a824ae3c1fbd4b7d8b232ae0c0e357e84c624b9403a9bce4819de9ccaa74fd96c1c
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SSDEEP
12288:Zua4SqQxjsGRHqJCnfVjtHSxc0MP9ayKHdm7A6Qxp4YTeoG:ZuBFQxsgHCgfmxcDP7U0IaAeZ
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
resource yara_rule static1/unpack001/pago devuelto_986754346346789076543486756457890.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/pago devuelto_986754346346789076543486756457890.exe unpack002/out.upx
Files
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b05562606e5a2feb8c55bcb365bd44eceb3660e2e234c48a10131cc333c6b07e.rar
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pago devuelto_986754346346789076543486756457890.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: 732KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 343KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 214KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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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: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 221KB - Virtual size: 221KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ