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| File name: | radBC8E0.tmp.exe |
| Full analysis: | https://app.any.run/tasks/5c59576c-b572-4475-823d-50a8995de66e |
| Verdict: | Malicious activity |
| Threats: | Amadey is a formidable Windows infostealer threat, characterized by its persistence mechanisms, modular design, and ability to execute various malicious tasks. |
| Analysis date: | July 17, 2019, 22:47:55 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 20965DA757D5ACBD68C206F7F46CCF4E |
| SHA1: | 610D22062131E6B71142F285404613966C1E5DDF |
| SHA256: | A4D8360A0D46F3FC742C1534946D3433A459E22BC89C20DE0D1A4E65FF334EF8 |
| SSDEEP: | 3072:dhDemkpvBMnRZN+TTVHnmSAzFcSre4YMmqrEBuXmuCL7ydBYwyB:femkJBMnhXS+cSiMEUX86duwk |
MALICIOUS
AMADEY was detected
- radBC8E0.tmp.exe (PID: 3732)
- kntd.exe (PID: 1316)
Connects to CnC server
- kntd.exe (PID: 1316)
Changes the Startup folder
- REG.exe (PID: 3260)
SUSPICIOUS
Uses REG.EXE to modify Windows registry
- kntd.exe (PID: 1316)
Creates files in the program directory
- radBC8E0.tmp.exe (PID: 3732)
Executable content was dropped or overwritten
- radBC8E0.tmp.exe (PID: 3732)
Starts itself from another location
- radBC8E0.tmp.exe (PID: 3732)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (41) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (36.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.6) |
| .exe | | | Win32 Executable (generic) (5.9) |
| .exe | | | Clipper DOS Executable (2.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:01:18 19:25:16+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 12 |
| CodeSize: | 59392 |
| InitializedDataSize: | 8502272 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x48dd |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Jan-2019 18:25:16 |
| 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: | 0x000000E8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 9 |
| Time date stamp: | 18-Jan-2019 18:25:16 |
| 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 | 0x0081B000 | 0x0000AF58 | 0x0000B000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.99845 |
.rdata | 0x00010000 | 0x00006964 | 0x00006A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.74779 |
.data | 0x00017000 | 0x00803840 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.72387 |
.poy | 0x00826000 | 0x00002800 | 0x00002800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rezidil | 0x00829000 | 0x00000200 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.saf | 0x0082A000 | 0x00001400 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x0082C000 | 0x000022C0 | 0x00002400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.8013 |
.reloc | 0x0082F000 | 0x00001218 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.21436 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.55882 | 2216 | UNKNOWN | UNKNOWN | RT_ICON |
2 | 6.01485 | 1736 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 5.70967 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
16 | 3.12468 | 290 | UNKNOWN | UNKNOWN | RT_STRING |
127 | 2.45849 | 48 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
Imports
ADVAPI32.dll |
GDI32.dll |
KERNEL32.dll |
MSIMG32.dll |
USER32.dll |
ole32.dll |
Exports
Title | Ordinal | Address |
|---|---|---|
MyFunc165@@4 | 1 | 0x00001190 |
Total processes
36
Monitored processes
3
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3732 | "C:\Users\admin\AppData\Local\Temp\radBC8E0.tmp.exe" | C:\Users\admin\AppData\Local\Temp\radBC8E0.tmp.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 1316 | c:\programdata\216c40503e\kntd.exe | c:\programdata\216c40503e\kntd.exe | radBC8E0.tmp.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 3260 | REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\ProgramData\216c40503e | C:\Windows\system32\REG.exe | kntd.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) | ||||
Total events
4
Read events
3
Write events
1
Delete events
0
Modification events
| (PID) Process: | (3260) REG.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders |
| Operation: | write | Name: | Startup |
Value: C:\ProgramData\216c40503e | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3732 | radBC8E0.tmp.exe | C:\ProgramData\0 | — | |
MD5:— | SHA256:— | |||
| 3732 | radBC8E0.tmp.exe | C:\programdata\216c40503e\kntd.exe:Zone.Identifier | — | |
MD5:— | SHA256:— | |||
| 1316 | kntd.exe | C:\ProgramData\0 | — | |
MD5:— | SHA256:— | |||
| 3732 | radBC8E0.tmp.exe | C:\programdata\216c40503e\kntd.exe | executable | |
MD5:20965DA757D5ACBD68C206F7F46CCF4E | SHA256:A4D8360A0D46F3FC742C1534946D3433A459E22BC89C20DE0D1A4E65FF334EF8 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
3
DNS requests
3
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1316 | kntd.exe | POST | — | 78.90.243.124:80 | http://dsntu.top/ppk/index.php | BG | — | — | malicious |
1316 | kntd.exe | POST | — | 46.47.98.128:80 | http://amnsns.com/ppk/index.php | BG | — | — | malicious |
1316 | kntd.exe | POST | — | 66.181.168.248:80 | http://elienne.net/ppk/index.php | MN | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1316 | kntd.exe | 46.47.98.128:80 | amnsns.com | Bulsatcom EAD | BG | malicious |
1316 | kntd.exe | 66.181.168.248:80 | amnsns.com | first E-commerce and TriplePlay Service ISP in Mongolia. | MN | suspicious |
1316 | kntd.exe | 78.90.243.124:80 | amnsns.com | Mobiltel Ead | BG | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
amnsns.com |
| malicious |
dsntu.top |
| malicious |
elienne.net |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1316 | kntd.exe | A Network Trojan was detected | ET TROJAN Amadey CnC Check-In |
1316 | kntd.exe | A Network Trojan was detected | AV TROJAN Agent.DHOA System Info Exfiltration |
1316 | kntd.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan.Win32.Amadey |
1316 | kntd.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan.Win32.Amadey |
— | — | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
1316 | kntd.exe | A Network Trojan was detected | ET TROJAN Amadey CnC Check-In |
1316 | kntd.exe | A Network Trojan was detected | AV TROJAN Agent.DHOA System Info Exfiltration |
1316 | kntd.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan.Win32.Amadey |
1316 | kntd.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan.Win32.Amadey |
1316 | kntd.exe | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |