Behavioral task
behavioral1
Sample
5353b45c9539a13e90412b00cffd5a5a.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5353b45c9539a13e90412b00cffd5a5a.exe
Resource
win10v2004-20231215-en
General
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Target
5353b45c9539a13e90412b00cffd5a5a
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Size
693KB
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MD5
5353b45c9539a13e90412b00cffd5a5a
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SHA1
e98a8817b1f6c664a80a0c66f3f88ff63a5b0157
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SHA256
4841307c8072c7aa013a5b090f7b3ee0ad2af6ad9212781edd02806b4894239e
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SHA512
91ee53c2d0525deca20ec3d34a31782c66ec6ef1dcaed0d6a555344c52b3d48af676a04afacf91866198aed27f23dbf8e98ad061b343a287afd2517a785dff0e
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SSDEEP
12288:4Xe9PPlowWX0t6mOQwg1Qd15CcYk0We12Cua6K0EAYdKq5YNMdd3SVV9fXc0HYky:1hloDX0XOf4oCursAcKWdoXc0HYkraUs
Malware Config
Signatures
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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 5353b45c9539a13e90412b00cffd5a5a unpack001/out.upx
Files
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5353b45c9539a13e90412b00cffd5a5a.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
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: 876KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 337KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 355KB - Virtual size: 356KB
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: 560KB - Virtual size: 559KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 178KB - Virtual size: 177KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 363KB - Virtual size: 362KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ