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| File name: | ef1caa076ffbc96e045a808d07faa6ae |
| Full analysis: | https://app.any.run/tasks/b90121df-2562-4f66-ab5e-8c5f399cb72b |
| 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: | March 22, 2019, 08:17:43 |
| 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: | EF1CAA076FFBC96E045A808D07FAA6AE |
| SHA1: | 93FFCF7A928629786EEB8DBFEF35A61E7D1E941E |
| SHA256: | B47DB6F9A2C051D16A501B54AD8A153B27E3D184D71B22D23006B8A1BCACF769 |
| SSDEEP: | 24576:AyICVLox0YGJo1pJLfYiXlIuMdFQ48FZ5qoXBXMhU:AyZu0YCMrltMdAZ5PxXWU |
MALICIOUS
Application was dropped or rewritten from another process
- jack2003_soft_1cr79.exe (PID: 2440)
NECURS was detected
- jack2003_soft_1cr79.exe (PID: 2440)
Connects to CnC server
- jack2003_soft_1cr79.exe (PID: 2440)
SUSPICIOUS
Executable content was dropped or overwritten
- ef1caa076ffbc96e045a808d07faa6ae.exe (PID: 2376)
- ef1caa076ffbc96e045a808d07faa6ae.exe (PID: 2028)
- ef1caa076ffbc96e045a808d07faa6ae.tmp (PID: 2944)
Creates files in the user directory
- jack2003_soft_1cr79.exe (PID: 2440)
Starts CMD.EXE for commands execution
- ef1caa076ffbc96e045a808d07faa6ae.tmp (PID: 2944)
Starts Internet Explorer
- cmd.exe (PID: 2660)
INFO
Application was dropped or rewritten from another process
- ef1caa076ffbc96e045a808d07faa6ae.tmp (PID: 2944)
- ef1caa076ffbc96e045a808d07faa6ae.tmp (PID: 3132)
Creates files in the program directory
- ef1caa076ffbc96e045a808d07faa6ae.tmp (PID: 2944)
Creates a software uninstall entry
- ef1caa076ffbc96e045a808d07faa6ae.tmp (PID: 2944)
Adds / modifies Windows certificates
- iexplore.exe (PID: 1052)
Changes internet zones settings
- iexplore.exe (PID: 696)
Changes settings of System certificates
- iexplore.exe (PID: 1052)
Reads internet explorer settings
- iexplore.exe (PID: 1052)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Inno Setup installer (81.5) |
|---|---|---|
| .exe | | | Win32 Executable Delphi generic (10.5) |
| .exe | | | Win32 Executable (generic) (3.3) |
| .exe | | | Win16/32 Executable Delphi generic (1.5) |
| .exe | | | Generic Win/DOS Executable (1.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:20 00:22:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 41984 |
| InitializedDataSize: | 78336 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xaad0 |
| OSVersion: | 1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | ExpChange INC |
| FileDescription: | ExChange Setup |
| FileVersion: | |
| LegalCopyright: | |
| ProductName: | ExChange |
| ProductVersion: | 1.1.2.3 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Jun-1992 22:22:17 |
| Detected languages: |
|
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | ExpChange INC |
| FileDescription: | ExChange Setup |
| FileVersion: | - |
| LegalCopyright: | - |
| ProductName: | ExChange |
| ProductVersion: | 1.1.2.3 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 19-Jun-1992 22:22:17 |
| 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 |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x0000A208 | 0x0000A400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.60167 |
DATA | 0x0000C000 | 0x00000250 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.77135 |
BSS | 0x0000D000 | 0x00000E94 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x0000E000 | 0x0000097C | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.48608 |
.tls | 0x0000F000 | 0x00000008 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x00010000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.190489 |
.reloc | 0x00011000 | 0x00000920 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0 |
.rsrc | 0x00012000 | 0x000120E8 | 0x00012200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 2.96086 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.13965 | 1580 | Latin 1 / Western European | English - United States | RT_MANIFEST |
4089 | 3.21823 | 754 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4090 | 3.31515 | 780 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4091 | 3.25024 | 718 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4093 | 2.86149 | 104 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4094 | 3.20731 | 180 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4095 | 3.04592 | 174 | Latin 1 / Western European | UNKNOWN | RT_STRING |
11111 | 4.47718 | 44 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
MAINICON | 1.98048 | 20 | Latin 1 / Western European | English - United States | RT_GROUP_ICON |
Imports
advapi32.dll |
comctl32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
Total processes
40
Monitored processes
8
Malicious processes
1
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2376 | "C:\Users\admin\AppData\Local\Temp\ef1caa076ffbc96e045a808d07faa6ae.exe" | C:\Users\admin\AppData\Local\Temp\ef1caa076ffbc96e045a808d07faa6ae.exe | explorer.exe | |
User: admin Company: ExpChange INC Integrity Level: MEDIUM Description: ExChange Setup Exit code: 0 Version: | ||||
| 3132 | "C:\Users\admin\AppData\Local\Temp\is-RLTMG.tmp\ef1caa076ffbc96e045a808d07faa6ae.tmp" /SL5="$3015E,622192,121344,C:\Users\admin\AppData\Local\Temp\ef1caa076ffbc96e045a808d07faa6ae.exe" | C:\Users\admin\AppData\Local\Temp\is-RLTMG.tmp\ef1caa076ffbc96e045a808d07faa6ae.tmp | — | ef1caa076ffbc96e045a808d07faa6ae.exe |
User: admin Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.52.0.0 | ||||
| 2028 | "C:\Users\admin\AppData\Local\Temp\ef1caa076ffbc96e045a808d07faa6ae.exe" /SPAWNWND=$90110 /NOTIFYWND=$3015E | C:\Users\admin\AppData\Local\Temp\ef1caa076ffbc96e045a808d07faa6ae.exe | ef1caa076ffbc96e045a808d07faa6ae.tmp | |
User: admin Company: ExpChange INC Integrity Level: HIGH Description: ExChange Setup Exit code: 0 Version: | ||||
| 2944 | "C:\Users\admin\AppData\Local\Temp\is-M5BLA.tmp\ef1caa076ffbc96e045a808d07faa6ae.tmp" /SL5="$7010C,622192,121344,C:\Users\admin\AppData\Local\Temp\ef1caa076ffbc96e045a808d07faa6ae.exe" /SPAWNWND=$90110 /NOTIFYWND=$3015E | C:\Users\admin\AppData\Local\Temp\is-M5BLA.tmp\ef1caa076ffbc96e045a808d07faa6ae.tmp | ef1caa076ffbc96e045a808d07faa6ae.exe | |
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.52.0.0 | ||||
| 2440 | "C:\Program Files\ExChange\jack2003_soft_1cr79.exe" | C:\Program Files\ExChange\jack2003_soft_1cr79.exe | ef1caa076ffbc96e045a808d07faa6ae.tmp | |
User: admin Company: Connectify Integrity Level: HIGH Description: Countif Relatives Developing Exit code: 0 | ||||
| 2660 | "cmd.exe" /c "start https://iplogger.org/1t5c97" | C:\Windows\system32\cmd.exe | — | ef1caa076ffbc96e045a808d07faa6ae.tmp |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 696 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | cmd.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Version: 8.00.7600.16385 (win7_rtm.090713-1255) | ||||
| 1052 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:696 CREDAT:79873 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Version: 8.00.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
940
Read events
821
Write events
0
Delete events
0
Modification events
Executable files
6
Suspicious files
0
Text files
25
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\is-GAN6Q.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\is-6F84G.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\is-7V1B8.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\is-85U86.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\is-J3H14.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\images\is-9F272.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\images\is-8G0J1.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\images\is-AFAM4.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\images\is-4009R.tmp | — | |
MD5:— | SHA256:— | |||
| 2944 | ef1caa076ffbc96e045a808d07faa6ae.tmp | C:\Program Files\ExChange\images\is-T441J.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
5
DNS requests
4
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2440 | jack2003_soft_1cr79.exe | POST | 404 | 87.247.142.19:80 | http://host4link.org.ng/WOnXmMSsstozK9cp/gate.php | GB | html | 305 b | malicious |
2440 | jack2003_soft_1cr79.exe | GET | 404 | 87.247.142.19:80 | http://host4link.org.ng/WOnXmMSsstozK9cp/gate.php | GB | html | 305 b | malicious |
2440 | jack2003_soft_1cr79.exe | POST | 404 | 87.247.142.19:80 | http://host4link.org.ng/WOnXmMSsstozK9cp/gate.php | GB | html | 305 b | malicious |
2440 | jack2003_soft_1cr79.exe | POST | 400 | 185.62.103.217:80 | http://host4link.org.ngh | RU | html | 166 b | malicious |
696 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2440 | jack2003_soft_1cr79.exe | 185.62.103.217:80 | host4link.org.ng | Start LLC | RU | unknown |
696 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2440 | jack2003_soft_1cr79.exe | 87.247.142.19:80 | host4link.org.ng | — | GB | malicious |
1052 | iexplore.exe | 88.99.66.31:443 | iplogger.org | Hetzner Online GmbH | DE | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
host4link.org.ng |
| malicious |
iplogger.org |
| shared |
www.bing.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2440 | jack2003_soft_1cr79.exe | A Network Trojan was detected | ET TROJAN Generic gate[.].php GET with minimal headers |
2440 | jack2003_soft_1cr79.exe | A Network Trojan was detected | ET TROJAN Trojan Generic - POST To gate.php with no referer |
2440 | jack2003_soft_1cr79.exe | A Network Trojan was detected | ET TROJAN Trojan Generic - POST To gate.php with no accept headers |
2440 | jack2003_soft_1cr79.exe | A Network Trojan was detected | MALWARE [PTsecurity] KPOT Stealer Data Exfiltration |
2440 | jack2003_soft_1cr79.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Spy.Agent.PNJ (KPOT Stealer) Exfiltration |
2440 | jack2003_soft_1cr79.exe | A Network Trojan was detected | ET TROJAN Trojan Generic - POST To gate.php with no referer |
2440 | jack2003_soft_1cr79.exe | A Network Trojan was detected | ET TROJAN Trojan Generic - POST To gate.php with no accept headers |
1052 | iexplore.exe | Potential Corporate Privacy Violation | POLICY [PTsecurity] IP Check Domain SSL certificate |
1052 | iexplore.exe | Potential Corporate Privacy Violation | POLICY [PTsecurity] IP Check Domain SSL certificate |
5 ETPRO signatures available at the full report