Overview
overview
7Static
static
3Master.exe
windows7-x64
3Master.exe
windows10-2004-x64
1player.exe
windows7-x64
1player.exe
windows10-2004-x64
1slave.exe
windows7-x64
1slave.exe
windows10-2004-x64
7uninstall_slave.exe
windows7-x64
1uninstall_slave.exe
windows10-2004-x64
1新云软件.url
windows7-x64
1新云软件.url
windows10-2004-x64
1Static task
static1
Behavioral task
behavioral1
Sample
Master.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Master.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
player.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
player.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
slave.exe
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
slave.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
uninstall_slave.exe
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
uninstall_slave.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
新云软件.url
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
新云软件.url
Resource
win10v2004-20231222-en
General
-
Target
4c5033beecbeedb022fe810c3ccd3393
-
Size
598KB
-
MD5
4c5033beecbeedb022fe810c3ccd3393
-
SHA1
564994b2f33b5cd8df6b9825229c6a8bb443e7b3
-
SHA256
f53da3c4d52e3ca2d13f7d947fc34605bd7240ef6dd221920d3808ad329ff3d0
-
SHA512
5ff13379c9b4a8211e04b85d174b62ac2e23ad0b583a0aca7e8ad321aa04df2c45d033506843f0b0b78fb5fd6090bbc3740fcd31c144cb8f2f7fe421170ec318
-
SSDEEP
12288:8MqMgH5tCp6YECunKc/6u2fGNwLgdPQAght0r73sIQG7Q8lIP8wE:8ME9Y1uKI2fvg+ksIc2qhE
Malware Config
Signatures
-
Unsigned PE 4 IoCs
Checks for missing Authenticode signature.
resource unpack001/Master.exe unpack001/player.exe unpack001/slave.exe unpack001/uninstall_slave.exe
Files
-
4c5033beecbeedb022fe810c3ccd3393.rar
-
Master.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Sn Size: - Virtual size: 720KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
>�� Size: 289KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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file_id.diz
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license.txt
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player.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
Sn Size: - Virtual size: 176KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
>�� Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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readme.txt
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sample.flm
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slave.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Sn Size: - Virtual size: 296KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
>�� Size: 138KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
uninstall_slave.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
Sn Size: - Virtual size: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
>�� Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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vendor.txt
-
新云软件.url.url