Behavioral task
behavioral1
Sample
21QAGames/21QAPlayer.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
21QAGames/21QAPlayer.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
21QAGames/Down/21QA_GET.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
21QAGames/Down/21QA_GET.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
21QAGames/Down/Down21QA.exe
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
21QAGames/Down/Down21QA.exe
Resource
win10v2004-20231215-en
General
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Target
0d888ee9199744732a9b26f5ab6a18ec
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Size
858KB
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MD5
0d888ee9199744732a9b26f5ab6a18ec
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SHA1
a2e28c649bd3b4b4560132ba9685d7cb10a86d44
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SHA256
d7249002b3af2889df2e9298001c561bcb9c7ef9aa67259b8efb2552a02f465e
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SHA512
fe7eb910f7cff40aaf6bf0596c9293344d71a209c33194f40b1821bfd596de402447ae8e231e8e2bcdc7253b5e0a1e0b3a3ef772b426b03571161470f8f6c780
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SSDEEP
12288:/PDSHr9fOiajSAUsOwBEZTfR6HctZut+nThhCdFf4GDCP/pz5PieT5h+8GmDPj:j+fMUsOA5cWt4pzZTUsPj
Malware Config
Signatures
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resource yara_rule static1/unpack001/21QAGames/Down/21QA_GET.exe upx -
Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/21QAGames/21QAPlayer.exe unpack001/21QAGames/Down/21QA_GET.exe unpack001/21QAGames/Down/Down21QA.exe
Files
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0d888ee9199744732a9b26f5ab6a18ec.rar
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21QAGames/21QAPlayer.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: 851KB - Virtual size: 851KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 8KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 200KB - Virtual size: 200KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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21QAGames/Down/21QA_GET.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: 556KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 390KB - Virtual size: 392KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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21QAGames/Down/Down21QA.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: 347KB - Virtual size: 347KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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21QAGames/Down/DownCfg.ini
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21QAGames/Down/DownList.txt