Behavioral task
behavioral1
Sample
a9543dba8ea880a7b690e5490ae90bbf99a84002841915c00975030a9eebfe82.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a9543dba8ea880a7b690e5490ae90bbf99a84002841915c00975030a9eebfe82.exe
Resource
win10v2004-20240226-en
General
-
Target
a9543dba8ea880a7b690e5490ae90bbf99a84002841915c00975030a9eebfe82
-
Size
464KB
-
MD5
b9a15ec2b20236edbc537f4ad908617b
-
SHA1
8f508d921af917009f2d1b1cd5ffb83d17a86de1
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SHA256
a9543dba8ea880a7b690e5490ae90bbf99a84002841915c00975030a9eebfe82
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SHA512
641f6ab337814cd98ff22e968359b8ee9da86c48425ea1feffb624f837c7c18a233d01c39efe3ad56717c33d27d3dbd22944c4ca3548cc810c0356435152b895
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SSDEEP
12288:VEQoSfq1HPMA3Q44WZq3bS6P5hqFCWWgwUiAIX2I:VavMMePerwfXJ
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 a9543dba8ea880a7b690e5490ae90bbf99a84002841915c00975030a9eebfe82
Files
-
a9543dba8ea880a7b690e5490ae90bbf99a84002841915c00975030a9eebfe82.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: - 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: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE