Behavioral task
behavioral1
Sample
297796e31946578800f453f3e2bdf5ed.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
297796e31946578800f453f3e2bdf5ed.exe
Resource
win10v2004-20231215-en
General
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Target
297796e31946578800f453f3e2bdf5ed
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Size
2.6MB
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MD5
297796e31946578800f453f3e2bdf5ed
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SHA1
fdfd0bea7d547b450d2097356cb19410cc8a16ba
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SHA256
67be4486e67dc253415da5614718ce01f596e7d0175c50010ec14b6dee751251
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SHA512
0a42b85e7ecf11dd17b83e05fe33d296e39773fdfd5ed181ba8e62c1754721289f44cb84cf63f7f95b3bee2580be1dffef08e1ca256c41156a24bb9974d11735
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SSDEEP
49152:ctAR9FMPujuOyYAzdQtBobmoYQ2dzV8RO/e8NAGPmSf5g6SBTM+5omfMeVPy+ONp:cGR9FMWMGSfYXkOG/Yg6SBTM+5ZfMeVU
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 297796e31946578800f453f3e2bdf5ed unpack001/out.upx
Files
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297796e31946578800f453f3e2bdf5ed.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: 436KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 251KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - 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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ