Behavioral task
behavioral1
Sample
bf6e64707fbb22d6c6fe4206c2f793a2bda43469adeb6da7fc1bfa0e386c11ed.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bf6e64707fbb22d6c6fe4206c2f793a2bda43469adeb6da7fc1bfa0e386c11ed.exe
Resource
win10v2004-20240226-en
General
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Target
bf6e64707fbb22d6c6fe4206c2f793a2bda43469adeb6da7fc1bfa0e386c11ed
-
Size
973KB
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MD5
029aec58ca5ad5ea13a32f1a08301d45
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SHA1
93b2cd785f1f055d84fe1ef13b71210e42c611bb
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SHA256
bf6e64707fbb22d6c6fe4206c2f793a2bda43469adeb6da7fc1bfa0e386c11ed
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SHA512
d7a76a52f4c1974176caa7a503dfe55bc88b9df6d758b6c80a927d2b00bfcf7d73df886fbac21b7621a835fae4e2cb0a8f655c5271ad6a3fe4536223b1859c38
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SSDEEP
24576:gzmbPgI+28ZAjMfknnFPHhqqxmo9UPEOufTQO3YPB0v:zbt+28FfkBMaUPZZ0v
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 bf6e64707fbb22d6c6fe4206c2f793a2bda43469adeb6da7fc1bfa0e386c11ed
Files
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bf6e64707fbb22d6c6fe4206c2f793a2bda43469adeb6da7fc1bfa0e386c11ed.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ