Behavioral task
behavioral1
Sample
bbaab5df74702741aba1d7fbc0fe4075.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bbaab5df74702741aba1d7fbc0fe4075.exe
Resource
win10v2004-20240226-en
General
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Target
bbaab5df74702741aba1d7fbc0fe4075
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Size
293KB
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MD5
bbaab5df74702741aba1d7fbc0fe4075
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SHA1
8f2a84da950f4697c91ea8ceee538ded366fe65b
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SHA256
a5ecbd2ce0be581106bff974d256e1d792c29195d1cf59bc48faaef591a100d1
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SHA512
36632f78c757977d1325f281e3a0ec998f2f0bd4b13d433779b0fd87291df79747b7b08a98ec9a3afd514f1b93031fedd0f584c12f7c26cfa725f9c08405b51b
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SSDEEP
6144:h1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59W5:hjkArEN249AyE/rbaMct4bO2/VW5
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 bbaab5df74702741aba1d7fbc0fe4075 unpack001/out.upx
Files
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bbaab5df74702741aba1d7fbc0fe4075.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: 468KB
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: 26KB - Virtual size: 28KB
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_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: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ