Behavioral task
behavioral1
Sample
ǿݲѯ_xmfang1.exe
Resource
win7-20240903-en
General
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Target
1f497aeca8c640364c2b87cdcfc822c0730b304b19c986be99cd4aac4b50f64d
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Size
5.0MB
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MD5
b27eab0881aba2602ed94ce47e7220a3
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SHA1
476c355d57f2604f531e27393bf0132f04cb5c16
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SHA256
1f497aeca8c640364c2b87cdcfc822c0730b304b19c986be99cd4aac4b50f64d
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SHA512
f0e992ed0eb3c8c698e2bb62f9bdb79aa15cc549239c3eaa248879401fc8bda5b9ff6d0c7e5571a7432fec16523cc9bc3b4b612b783f8165bdf317e3668dbd80
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SSDEEP
98304:17kBF1/ACit74XVtS3XRtM4l9QhmSbogCMMKe8Jbky4OzfIiHUb6d:178F6z74l+XRtFlm4seKVuQfIiHOi
Malware Config
Signatures
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resource yara_rule static1/unpack001/ǿݲѯ_xmfang1.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/ǿݲѯ_xmfang1.exe unpack002/out.upx
Files
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1f497aeca8c640364c2b87cdcfc822c0730b304b19c986be99cd4aac4b50f64d.zip
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ǿݲѯ_xmfang1.exe.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: 10.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5.0MB - Virtual size: 5.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 146KB - Virtual size: 148KB
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: 4.7MB - Virtual size: 4.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 9.2MB - Virtual size: 9.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 564KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 161KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ