Behavioral task
behavioral1
Sample
391a839dac16c491cfcd59a2578397780b235869e4a15f6ef4eb079830bf739b.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
391a839dac16c491cfcd59a2578397780b235869e4a15f6ef4eb079830bf739b.exe
Resource
win11-20240426-en
General
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Target
391a839dac16c491cfcd59a2578397780b235869e4a15f6ef4eb079830bf739b
-
Size
266KB
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MD5
4c5922d949cc59bd56aa13d525839b3a
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SHA1
c8abaa60735aadb043ea58341874b99917fa2144
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SHA256
391a839dac16c491cfcd59a2578397780b235869e4a15f6ef4eb079830bf739b
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SHA512
a10cc1208117ab03f6045b1f094cea1583f88bc4af789d1d86e4e404f45035addc5182a3169940617008ffa8991bded5fb17726dfe8f2b8a7733ba544e8e8419
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SSDEEP
6144:jXzKdNY49u8rVXlzpugmv+3gkCjG01net:ca4ACnI0t01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 391a839dac16c491cfcd59a2578397780b235869e4a15f6ef4eb079830bf739b unpack001/out.upx
Files
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391a839dac16c491cfcd59a2578397780b235869e4a15f6ef4eb079830bf739b.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ