Behavioral task
behavioral1
Sample
161039b2c638794eb35f6e45cb95d9427b3a83d9305f7f6a8881db5853fa6dc0.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
161039b2c638794eb35f6e45cb95d9427b3a83d9305f7f6a8881db5853fa6dc0.exe
Resource
win10v2004-20240226-en
General
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Target
161039b2c638794eb35f6e45cb95d9427b3a83d9305f7f6a8881db5853fa6dc0
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Size
66KB
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MD5
4523e5676dce4a996137281418bca78d
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SHA1
58342bab46acb0e70d7ac613bc8c51b67664806a
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SHA256
161039b2c638794eb35f6e45cb95d9427b3a83d9305f7f6a8881db5853fa6dc0
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SHA512
c593e3dc2f6a8099804264c4175b088684d497cc7ffa503faa83d8ad4f60ea832052d9d907ceb811519348076796e94850a19847b0df28a5bb3ff8e0af5ce376
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8Q8/8P:fnyiQSoskP
Malware Config
Signatures
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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 161039b2c638794eb35f6e45cb95d9427b3a83d9305f7f6a8881db5853fa6dc0
Files
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161039b2c638794eb35f6e45cb95d9427b3a83d9305f7f6a8881db5853fa6dc0.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE