Behavioral task
behavioral1
Sample
58d687ccac8b69bd3aaee71fc01d93480aa313bf1fbd1d2aaf7becbbeb902ccc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
58d687ccac8b69bd3aaee71fc01d93480aa313bf1fbd1d2aaf7becbbeb902ccc.exe
Resource
win10v2004-20240226-en
General
-
Target
58d687ccac8b69bd3aaee71fc01d93480aa313bf1fbd1d2aaf7becbbeb902ccc
-
Size
290KB
-
MD5
9eacd974e43ff8604be363700900de13
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SHA1
7dc68f6afb4075b410b16ddf8faf77ee2a4f7ae2
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SHA256
58d687ccac8b69bd3aaee71fc01d93480aa313bf1fbd1d2aaf7becbbeb902ccc
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SHA512
e032353c22931523dc7ed9e20f2ab3ec4dfddad9406367174b6ffc351666c9ea115f451b641e6493cf6430728d342d184bb983db13ca7124c86188c0fa2fe8f4
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SSDEEP
6144:6jluQoSFIo5R4nM/40yJrVpLElqFlGodXaPKcJ31o+rgPXEukH7xtmo:6EQoSvqhJpLElqmycJHsPXTkNtf
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 58d687ccac8b69bd3aaee71fc01d93480aa313bf1fbd1d2aaf7becbbeb902ccc
Files
-
58d687ccac8b69bd3aaee71fc01d93480aa313bf1fbd1d2aaf7becbbeb902ccc.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_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
.gih Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fbe Size: 512B - Virtual size: 4KB
.pbws Size: 512B - Virtual size: 4KB
.asji Size: 512B - Virtual size: 4KB