Behavioral task
behavioral1
Sample
0cb07e1fb4c7d5a2018719e1418fdd05e85ee16f9060ffc98d42b394b52cd0cf.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0cb07e1fb4c7d5a2018719e1418fdd05e85ee16f9060ffc98d42b394b52cd0cf.exe
Resource
win10v2004-20240226-en
General
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Target
0cb07e1fb4c7d5a2018719e1418fdd05e85ee16f9060ffc98d42b394b52cd0cf
-
Size
183KB
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MD5
7ff73e934d6f716226be290da33c5ef0
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SHA1
1edbbdc6f3147c3252695fbcda93927bff65d694
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SHA256
0cb07e1fb4c7d5a2018719e1418fdd05e85ee16f9060ffc98d42b394b52cd0cf
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SHA512
c5ec8e988e5843f1567ed6821ebc0469913789cc74c6f599ea22482ac29db44a5016d1e90b5075b89f4b874ee6e7ce77e39377702f5cec058c7c5e4e5ced936e
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfPPI:hfAIuZAIuYSMjoqtMHfhfPPLFXwv
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 2 IoCs
Checks for missing Authenticode signature.
resource 0cb07e1fb4c7d5a2018719e1418fdd05e85ee16f9060ffc98d42b394b52cd0cf unpack001/out.upx
Files
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0cb07e1fb4c7d5a2018719e1418fdd05e85ee16f9060ffc98d42b394b52cd0cf.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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ