Behavioral task
behavioral1
Sample
ba7f0ab74aa20bd7c0644376fb18e161.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ba7f0ab74aa20bd7c0644376fb18e161.exe
Resource
win10v2004-20240226-en
General
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Target
ba7f0ab74aa20bd7c0644376fb18e161
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Size
232KB
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MD5
ba7f0ab74aa20bd7c0644376fb18e161
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SHA1
cb4dbbf73b52fb79246ff360f74e71a10c4a942f
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SHA256
e38aebca499cd942ccc8a3e77d6fd804ab7d70a5b4bf8362342ef03090a9ccd9
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SHA512
e4f5585c6fa7574dc33be4cdb06b50cb0be1569fc85b18a0c3a4cf148fe9b40e3f5800799ba5c80e4fea87c31e53a40586fbd38d7940d65329af4a6812624717
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SSDEEP
6144:xknN4CVUIm6uk06ZLYgvBA+8xmrxgmA+3cclptVopA7pbU:GnNhuBoY8SorxgmA+nlvVlpU
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 ba7f0ab74aa20bd7c0644376fb18e161 unpack001/out.upx
Files
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ba7f0ab74aa20bd7c0644376fb18e161.exe windows:4 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: 364KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ