Behavioral task
behavioral1
Sample
d7d7561c8e585813d1057d97ac4f9f6de2bfde8ac52fb8e49cec145cc68a5036.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d7d7561c8e585813d1057d97ac4f9f6de2bfde8ac52fb8e49cec145cc68a5036.exe
Resource
win10v2004-20240419-en
General
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Target
d7d7561c8e585813d1057d97ac4f9f6de2bfde8ac52fb8e49cec145cc68a5036
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Size
98KB
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MD5
55274972da1b36be1d4201f5baee7343
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SHA1
04a41eebf0568b03f675abdf9736df1ae0c95dbe
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SHA256
d7d7561c8e585813d1057d97ac4f9f6de2bfde8ac52fb8e49cec145cc68a5036
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SHA512
89f59827c06cdc72eb6f28d54493d86defdbf7ec1a9804ac52aed48699e5cc1e0422bfb962687da28601eeb91ebff532387dedf113283ef0b23edc12475126fa
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfV:hfAIuZAIuYSMjoqtMHfhfV
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 d7d7561c8e585813d1057d97ac4f9f6de2bfde8ac52fb8e49cec145cc68a5036 unpack001/out.upx
Files
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d7d7561c8e585813d1057d97ac4f9f6de2bfde8ac52fb8e49cec145cc68a5036.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