Overview
overview
7Static
static
7ChinaFTP/ChinaFTP.exe
windows7-x64
7ChinaFTP/ChinaFTP.exe
windows10-2004-x64
7ChinaFTP/C...lp.chm
windows7-x64
1ChinaFTP/C...lp.chm
windows10-2004-x64
1ChinaFTP/c...an.exe
windows7-x64
7ChinaFTP/c...an.exe
windows10-2004-x64
7ChinaFTP/c...te.exe
windows7-x64
7ChinaFTP/c...te.exe
windows10-2004-x64
7Behavioral task
behavioral1
Sample
ChinaFTP/ChinaFTP.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ChinaFTP/ChinaFTP.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
ChinaFTP/ChinaFTPhlp.chm
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
ChinaFTP/ChinaFTPhlp.chm
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
ChinaFTP/chinaftpscan.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
ChinaFTP/chinaftpscan.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
ChinaFTP/chinaftpupdate.exe
Resource
win7-20240903-en
General
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Target
d3ea20bc19c9feffc73abfb17388e5ac_JaffaCakes118
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Size
1.2MB
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MD5
d3ea20bc19c9feffc73abfb17388e5ac
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SHA1
e52aaea7a2cbeef0e65c929e071e5999f15c01e6
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SHA256
3ecba721e4124d2897104d4d342df8dc052e6e4ad5707d2cacec8857649dcbfa
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SHA512
ae20f1bfa25dbbee38a18ce2670521b3403dd08d67c65965bdd7cb81382d39834c904f824f6c210eb3fc42cadd82ea57208e87fdf5e2c64f569b47ccc3a95115
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SSDEEP
24576:wVbyRXPuSdtejJoVwERy5/AA1kYlUOg2qCe4g1Fk5eAbjx0z/0q8oaROu:wJYtVww3AyYlCt3FhA3qL0qraROu
Malware Config
Signatures
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resource yara_rule static1/unpack001/ChinaFTP/ChinaFTP.exe upx static1/unpack001/ChinaFTP/chinaftpscan.exe upx static1/unpack001/ChinaFTP/chinaftpupdate.exe upx -
Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/ChinaFTP/ChinaFTP.exe unpack001/ChinaFTP/chinaftpscan.exe unpack001/ChinaFTP/chinaftpupdate.exe
Files
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d3ea20bc19c9feffc73abfb17388e5ac_JaffaCakes118.rar
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ChinaFTP/ChinaFTP.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 2.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 629KB - Virtual size: 632KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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ChinaFTP/ChinaFTPhlp.chm.chm
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ChinaFTP/chinaftpscan.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 536KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 230KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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ChinaFTP/chinaftpupdate.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 328KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 213KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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ChinaFTP/wav/downloadover.wav
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ChinaFTP/wav/uploadover.wav