Static task
static1
Behavioral task
behavioral1
Sample
ABViewer 5.2.5.129/ABViewer.chm
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ABViewer 5.2.5.129/ABViewer.chm
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
ABViewer 5.2.5.129/ABViewer.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
ABViewer 5.2.5.129/ABViewer.exe
Resource
win10v2004-20231215-en
General
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Target
02ecefa2fa3e39693edb2bd03936fa65
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Size
2.0MB
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MD5
02ecefa2fa3e39693edb2bd03936fa65
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SHA1
51d4504d8e215087dd17c19cdfb58b3e7c6b3ff9
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SHA256
e2e8027ec14b46066b55a4ee00a9ee56af96f708fe99d48a3c3d40de01962c30
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SHA512
1784d011e4ace0c7c5251ed4f71ffa3d7cecdb634bc3b380ef5dce272621f79e333844da6ab8cdf46c3521cf1d1f30ec448d19ddc0e80ae72ba1139134078ef4
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SSDEEP
49152:5oG8xE0ulSeWTV4yzeJloZ2OdpNEOgbyXUi1NsngPDt84Jl2Ct:5o5ulSeWTVtilcNEOgE91NsnCt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ABViewer 5.2.5.129/ABViewer.exe
Files
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02ecefa2fa3e39693edb2bd03936fa65.rar
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ABViewer 5.2.5.129/ABViewer.chm.chm
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ABViewer 5.2.5.129/ABViewer.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.code Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
0002EEF3 Size: 187KB - Virtual size: 204KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 13KB - Virtual size: 184KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 431KB - Virtual size: 472KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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ABViewer 5.2.5.129/Chinese (Simplified).lng
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ABViewer 5.2.5.129/English.lng
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ABViewer 5.2.5.129/License.txt
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ABViewer 5.2.5.129/Settings.ini
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ABViewer 5.2.5.129/Settings.ini.bak
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ABViewer 5.2.5.129/汉化说明.txt
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下载说明.htm.html .js polyglot
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汉化说明.txt