Behavioral task
behavioral1
Sample
8f3be94545a6936f10a41ad54ce54b495d4babdc254edcf8fd03e6b295c413ee.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8f3be94545a6936f10a41ad54ce54b495d4babdc254edcf8fd03e6b295c413ee.exe
Resource
win10v2004-20240226-en
General
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Target
8f3be94545a6936f10a41ad54ce54b495d4babdc254edcf8fd03e6b295c413ee
-
Size
290KB
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MD5
3bae70ffaa4ce6c1d903f5e16344dce4
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SHA1
28039ad67e0349cfab6243b9e66ad9ff54cab098
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SHA256
8f3be94545a6936f10a41ad54ce54b495d4babdc254edcf8fd03e6b295c413ee
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SHA512
b75b74519ff34c61fe8a30fa5258337103035dc8eccb0fdef5fabfa85acc2c591dec66b90d7e45b4ce5e823867abb7bfb4396ca352f9a8bf31f0edfb65580921
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SSDEEP
6144:7jluQoSWIo5R4nM/40yJNOjmJNidin0jz4mgsP4LvQhaLnGxofXn2PW8V:7EQoSaqhsVdinqyLohTOf32V
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 8f3be94545a6936f10a41ad54ce54b495d4babdc254edcf8fd03e6b295c413ee
Files
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8f3be94545a6936f10a41ad54ce54b495d4babdc254edcf8fd03e6b295c413ee.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.s Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gduz Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.e Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fbe Size: 512B - Virtual size: 4KB