Behavioral task
behavioral1
Sample
SCREEN2EXE_halv/ScrSelfPlayer.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
SCREEN2EXE_halv/ScrSelfPlayer.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
SCREEN2EXE_halv/Screen2Exe.exe
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
SCREEN2EXE_halv/Screen2Exe.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
SCREEN2EXE_halv/使用必读.url
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
SCREEN2EXE_halv/使用必读.url
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
上网指南.exe
Resource
win7-20240729-en
General
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Target
2e004e2dfe4c9960417144c8d626e580_JaffaCakes118
-
Size
195KB
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MD5
2e004e2dfe4c9960417144c8d626e580
-
SHA1
c73cee7546189286e36024c77e77604fb4fd75e3
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SHA256
2a313b9574a7389cec0a36d05a83a4695205300ee77e01b68d66288a2c83bdab
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SHA512
f661e9db005a7e9b5457ebf8543aad82c1e8ab2a0607ce992d4a83b6770ca45f0de9dfddecc073599d4f77d635a037ab01399bf59f57bd304c973e4931988df6
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SSDEEP
6144:5etu84pFAkNWlkhhQmrbyjnDrsLrD7IuQtr:5e0pFlMMLgnDALrD7Sx
Malware Config
Signatures
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resource yara_rule static1/unpack001/上网指南.exe upx -
Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/SCREEN2EXE_halv/ScrSelfPlayer.exe unpack001/SCREEN2EXE_halv/Screen2Exe.exe unpack001/上网指南.exe
Files
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2e004e2dfe4c9960417144c8d626e580_JaffaCakes118.rar
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SCREEN2EXE_halv/ScrSelfPlayer.exe.exe windows:4 windows x86 arch:x86
09d0478591d4f788cb3e5ea416c25237
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
Imports
kernel32
LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree
Sections
.text Size: 70KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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SCREEN2EXE_halv/Screen2Exe.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
.nsp0 Size: - Virtual size: 308KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp2 Size: - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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SCREEN2EXE_halv/Screen2Exe.ini
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SCREEN2EXE_halv/instlog.lsl
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SCREEN2EXE_halv/使用必读.url.url
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SCREEN2EXE_halv/说明.txt
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上网指南.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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE