File name: | b9 |
Full analysis: | https://app.any.run/tasks/dbced6c7-322f-43c8-b252-2e92c23d1868 |
Verdict: | Malicious activity |
Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
Analysis date: | June 27, 2022, 08:57:04 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows |
MD5: | D38AEEE9C8DD6B357A54D9B874ECA0BE |
SHA1: | 2D5CBCFC5D1400E942713A963A1176AC472F283A |
SHA256: | B97312CEF15E3F6261153A241FD2C2836DF31C182DB6BA9D6B89661D429D4926 |
SSDEEP: | 98304:Duw5rIL/9BkmmqnVfq8CtffFB9aK/il4:Duw5SvxBWFBYn |
.exe | | | Win32 Executable MS Visual C++ (generic) (42.1) |
---|---|---|
.exe | | | Win64 Executable (generic) (37.3) |
.dll | | | Win32 Dynamic Link Library (generic) (8.8) |
.exe | | | Win32 Executable (generic) (6) |
.exe | | | Generic Win/DOS Executable (2.7) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2022:06:23 00:59:08+02:00 |
PEType: | PE32 |
LinkerVersion: | 2.34 |
CodeSize: | 3337728 |
InitializedDataSize: | 6355968 |
UninitializedDataSize: | 99840 |
EntryPoint: | 0x14a0 |
OSVersion: | 4 |
ImageVersion: | 1 |
SubsystemVersion: | 4 |
Subsystem: | Windows GUI |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 22-Jun-2022 22:59:08 |
TLS Callbacks: | 2 callback(s) detected. |
Magic number: | MZ |
---|---|
Bytes on last page of file: | 0x0090 |
Pages in file: | 0x0003 |
Relocations: | 0x0000 |
Size of header: | 0x0004 |
Min extra paragraphs: | 0x0000 |
Max extra paragraphs: | 0xFFFF |
Initial SS value: | 0x0000 |
Initial SP value: | 0x00B8 |
Checksum: | 0x0000 |
Initial IP value: | 0x0000 |
Initial CS value: | 0x0000 |
Overlay number: | 0x0000 |
OEM identifier: | 0x0000 |
OEM information: | 0x0000 |
Address of NE header: | 0x00000080 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 7 |
Time date stamp: | 22-Jun-2022 22:59:08 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00001000 | 0x0032ED18 | 0x0032EE00 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.06732 |
.data | 0x00330000 | 0x0003C5EC | 0x0003C600 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 6.05172 |
.rdata | 0x0036D000 | 0x002A31BC | 0x002A3200 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.82079 |
.bss | 0x00611000 | 0x00018508 | 0x00000000 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_2048BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_8BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x0062A000 | 0x00001010 | 0x00001200 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.94604 |
.CRT | 0x0062C000 | 0x00000034 | 0x00000200 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.278927 |
.tls | 0x0062D000 | 0x00000008 | 0x00000200 | IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
KERNEL32.dll |
msvcrt.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3080 | "C:\Users\admin\AppData\Local\Temp\b9.exe" | C:\Users\admin\AppData\Local\Temp\b9.exe | Explorer.EXE | |
User: admin Integrity Level: MEDIUM | ||||
3876 | cmd /C move /Y C:\Users\admin\AppData\Local\Temp\b9.exe C:\Users\admin\AppData\Roaming\Microsoft\aUSejPpBuK.exe | C:\Windows\system32\cmd.exe | b9.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3916 | cmd /C "REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /V aUSejPpBuK.exe /t REG_SZ /F /D C:\Windows\aUSejPpBuK.exe" | C:\Windows\system32\cmd.exe | — | b9.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
2096 | REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /V aUSejPpBuK.exe /t REG_SZ /F /D C:\Windows\aUSejPpBuK.exe | C:\Windows\system32\reg.exe | cmd.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3380 | cmd /C attrib +S +H C:\Users\admin\AppData\Roaming\Microsoft\aUSejPpBuK.exe | C:\Windows\system32\cmd.exe | — | b9.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
2380 | attrib +S +H C:\Users\admin\AppData\Roaming\Microsoft\aUSejPpBuK.exe | C:\Windows\system32\attrib.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Attribute Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2648 | nltest /domain_trusts /all_trusts | C:\Windows\system32\nltest.exe | — | b9.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Logon Server Test Utility Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3028 | cmd /C "wmic path win32_VideoController get name" | C:\Windows\system32\cmd.exe | — | b9.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3136 | wmic path win32_VideoController get name | C:\Windows\System32\Wbem\WMIC.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: WMI Commandline Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3840 | cmd /C "wmic cpu get name" | C:\Windows\system32\cmd.exe | — | b9.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) |
(PID) Process: | (3080) b9.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E |
Operation: | write | Name: | LanguageList |
Value: en-US | |||
(PID) Process: | (2096) reg.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
Operation: | write | Name: | aUSejPpBuK.exe |
Value: C:\Windows\aUSejPpBuK.exe |
PID | Process | Filename | Type | |
---|---|---|---|---|
3080 | b9.exe | C:\Users\admin\AppData\Local\Temp\75c3ed907c097b760fa9aad8b7226bed.dat | binary | |
MD5:65E68DF5BFEBF218D9D4189937FAE419 | SHA256:142D4DBA65A0D235ACC6F3224A1E54B9135BB519A380CCB80AC913450078E21B | |||
3080 | b9.exe | C:\Users\admin\AppData\Local\Temp\[LT]Logs\Password\Google.txt | text | |
MD5:D878C2DCF8D84AFCC04D3CF124686F7C | SHA256:6E16585BFAE53418F4E9B8022D1CC0E9E943051CE9EF48EC2008E9E3C723A659 | |||
3876 | cmd.exe | C:\Users\admin\AppData\Roaming\Microsoft\aUSejPpBuK.exe | executable | |
MD5:D38AEEE9C8DD6B357A54D9B874ECA0BE | SHA256:B97312CEF15E3F6261153A241FD2C2836DF31C182DB6BA9D6B89661D429D4926 | |||
3080 | b9.exe | C:\Users\admin\AppData\Local\Temp\KmtSUhaZ7u.db | sqlite | |
MD5:CC104C4E4E904C3AD7AD5C45FBFA7087 | SHA256:321BE844CECC903EF1E7F875B729C96BB3ED0D4986314384CD5944A29A670C9B | |||
3080 | b9.exe | C:\Users\admin\AppData\Local\Temp\KmtSUhaZ7uiW.db | text | |
MD5:736F7579F0521DAF5695CD8A3B3CDA6A | SHA256:10A24B1012BEF30456C31ABB66DF14CE66BAAA78C450A87E3E647A9E44E31E8E |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3080 | b9.exe | 104.26.0.100:443 | get.geojs.io | Cloudflare Inc | US | shared |
3080 | b9.exe | 193.233.48.50:8082 | — | OOO FREEnet Group | RU | unknown |
Domain | IP | Reputation |
---|---|---|
get.geojs.io |
| suspicious |