| File name: | ss.exe |
| Full analysis: | https://app.any.run/tasks/a1ebe41b-0171-4bee-b217-fb9b5f0b20fe |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | March 15, 2018, 07:24:34 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (console) Intel 80386, for MS Windows |
| MD5: | AA1101D3C7AFDB51D8520EAD1E690C9A |
| SHA1: | F385E25CBC51DD820A87F9C0F4618A9E92F4090B |
| SHA256: | A0FA26C2F79FD4E0F3F25B3FCB7AA02BB0194B34F13AA8D721B114432A00B05A |
| SSDEEP: | 49152:QNXTMb5diNdtoh0djLd1zuzC+Dw7Pw2PWyWJZ6:QNXT0XiZzF+D72PW |
MALICIOUS
Modifies files in Chrome extension folder
- ss.exe (PID: 2900)
SUSPICIOUS
Creates files like Ransomware
- ss.exe (PID: 2900)
Creates files in the user directory
- ss.exe (PID: 2900)
Starts CMD.EXE for commands execution
- ss.exe (PID: 2900)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:03:04 17:07:21+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 14.12 |
| CodeSize: | 1322496 |
| InitializedDataSize: | 372224 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x4f738 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows command line |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_CUI |
| Compilation Date: | 04-Mar-2018 16:07:21 |
| Detected languages: |
|
| Debug artifacts: |
|
DOS Header
| 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: | 0x00000110 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 04-Mar-2018 16:07:21 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x00142D80 | 0x00142E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.78506 |
.rdata | 0x00144000 | 0x00048670 | 0x00048800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.01859 |
.data | 0x0018D000 | 0x00007D88 | 0x00005200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.92718 |
.rsrc | 0x00195000 | 0x000001E0 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.7123 |
.reloc | 0x00196000 | 0x0000A4E0 | 0x0000A600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.55711 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.91161 | 381 | UNKNOWN | English - United States | RT_MANIFEST |
Imports
ADVAPI32.dll |
CRYPT32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
WS2_32.dll |
Total processes
37
Monitored processes
2
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2608 | C:\Windows\system32\cmd.exe /c pause | C:\Windows\system32\cmd.exe | — | ss.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) Modules
| |||||||||||||||
| 2900 | "C:\Users\admin\AppData\Local\Temp\ss.exe" | C:\Users\admin\AppData\Local\Temp\ss.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
12
Read events
12
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
185
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\aapocclcgogkmnckokdopfmhonfmgoek\0.10_0\icon_16.png.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\aapocclcgogkmnckokdopfmhonfmgoek\0.10_0\main.js.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\databases\Databases.db.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\aapocclcgogkmnckokdopfmhonfmgoek\0.10_0\icon_128.png.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\blpcfgokakmgnkcojhhkbfbldkacnbeo\4.2.8_0\128.png.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\apdfllckaahabafndbhieahigkjlhalf\14.1_0\128.png.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\felcaaldnbdncclmgdcncolpebgiejap\1.2_0\main.js.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ghbmnnjooekpmoecnnnilnnbdlolhkhi\1.4_1\128.png.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\aohghmighlieiainnegkcijnfilokake\0.10_0\icon_128.png.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
| 2900 | ss.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\nmmhkkegccagdldgiimedpiccmgmieda\1.0.0.3_0\craw_background.js.Sil3nt5pring | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report