Behavioral task
behavioral1
Sample
2b250400f40fd2fdd69ebd9247ae145d119a3f62d89cae295ec95ed9ec1c37e2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2b250400f40fd2fdd69ebd9247ae145d119a3f62d89cae295ec95ed9ec1c37e2.exe
Resource
win10v2004-20240226-en
General
-
Target
2b250400f40fd2fdd69ebd9247ae145d119a3f62d89cae295ec95ed9ec1c37e2
-
Size
209KB
-
MD5
370cee9a58681d862faa52d643e49764
-
SHA1
18c4ca211228449fd80c5f03eecc67ab41b49099
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SHA256
2b250400f40fd2fdd69ebd9247ae145d119a3f62d89cae295ec95ed9ec1c37e2
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SHA512
011191c885c374c46af292564bdb7b968cc367de9d3e2c571a70c51f2e00df993ff916da716674dacf9e56b19f6ee7d93919c624d93aa5cafb29acc54a7c5a9d
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SSDEEP
3072:SdEUfKj8BYbDiC1ZTK7sxtLUIG5yyoDU9q3XRrMBEGltj95y6hsYDRdi:SUSiZTK40syu
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b250400f40fd2fdd69ebd9247ae145d119a3f62d89cae295ec95ed9ec1c37e2
Files
-
2b250400f40fd2fdd69ebd9247ae145d119a3f62d89cae295ec95ed9ec1c37e2.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ