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| File name: | wrar550d.exe |
| Full analysis: | https://app.any.run/tasks/2ece25d5-e15d-48ae-8898-64d94fece329 |
| Verdict: | Malicious activity |
| Analysis date: | January 22, 2019, 12:58:23 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 9C2037EACD36E574C0C8CE8E9DC85AEB |
| SHA1: | 9EA21F61FE8E445762A9F4D2F9736A3449029879 |
| SHA256: | 27FE1F7969A17796E75C8D977F4D8CC9C8C251BFF5CC11D000B2F0B5D680B4E1 |
| SSDEEP: | 49152:ce6OmSruB/5FZzKKpUkgbH9wj3bupVp31M5w3WhuHx+CIKHzx:ce62rQjZLiBbH9yUVplM5Nh0kCIo |
MALICIOUS
Application was dropped or rewritten from another process
- uninstall.exe (PID: 3696)
SUSPICIOUS
Creates files in the program directory
- wrar550d.exe (PID: 3940)
- uninstall.exe (PID: 3696)
Creates COM task schedule object
- uninstall.exe (PID: 3696)
Creates files in the user directory
- uninstall.exe (PID: 3696)
Executable content was dropped or overwritten
- wrar550d.exe (PID: 3940)
Modifies the open verb of a shell class
- uninstall.exe (PID: 3696)
Reads internet explorer settings
- wrar550d.exe (PID: 3940)
Creates a software uninstall entry
- uninstall.exe (PID: 3696)
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) (42.2) |
|---|---|---|
| .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) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 5.1 |
| ImageVersion: | - |
| OSVersion: | 5.1 |
| EntryPoint: | 0x1c869 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 202752 |
| CodeSize: | 187392 |
| LinkerVersion: | 14 |
| PEType: | PE32 |
| TimeStamp: | 2017:08:11 15:54:17+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 11-Aug-2017 13:54:17 |
| 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: | 0x00000108 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 6 |
| Time date stamp: | 11-Aug-2017 13:54:17 |
| 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 |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x0002DB7A | 0x0002DC00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.73832 |
.rdata | 0x0002F000 | 0x00009800 | 0x00009800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.15041 |
.data | 0x00039000 | 0x0001F278 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.19715 |
.gfids | 0x00059000 | 0x000000E8 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.12008 |
.rsrc | 0x0005A000 | 0x00007000 | 0x00006A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.32636 |
.reloc | 0x00061000 | 0x001C4400 | 0x001C4400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 7.99867 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.26297 | 1872 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 4.38314 | 1384 | UNKNOWN | English - United States | RT_ICON |
3 | 3.38848 | 744 | UNKNOWN | English - United States | RT_ICON |
4 | 3.48636 | 296 | UNKNOWN | English - United States | RT_ICON |
7 | 3.11482 | 376 | UNKNOWN | English - United States | RT_STRING |
8 | 3.14988 | 436 | UNKNOWN | English - United States | RT_STRING |
9 | 3.16863 | 434 | UNKNOWN | English - United States | RT_STRING |
10 | 2.99727 | 326 | UNKNOWN | English - United States | RT_STRING |
11 | 3.06856 | 470 | UNKNOWN | English - United States | RT_STRING |
12 | 2.86396 | 214 | UNKNOWN | English - United States | RT_STRING |
Imports
COMCTL32.dll (delay-loaded) |
KERNEL32.dll |
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 |
|---|---|---|---|---|
| 3644 | "C:\Users\admin\AppData\Local\Temp\wrar550d.exe" | C:\Users\admin\AppData\Local\Temp\wrar550d.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 3221226540 | ||||
| 3940 | "C:\Users\admin\AppData\Local\Temp\wrar550d.exe" | C:\Users\admin\AppData\Local\Temp\wrar550d.exe | explorer.exe | |
User: admin Integrity Level: HIGH Exit code: 0 | ||||
| 3696 | "C:\Program Files\WinRAR\uninstall.exe" /setup | C:\Program Files\WinRAR\uninstall.exe | — | wrar550d.exe |
User: admin Company: Alexander Roshal Integrity Level: HIGH Description: Uninstall WinRAR Exit code: 0 Version: 5.50.0 | ||||
Total events
424
Read events
265
Write events
0
Delete events
0
Modification events
Executable files
11
Suspicious files
0
Text files
12
Unknown types
9
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\Order.htm | html | |
MD5:28977CF70C3F448EA2C081C48575477F | SHA256:5EB0E85D3D737822B3725CF51064CED1AF3EE6BF2937B4EBF92DC102EAA97CB0 | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\License.txt | text | |
MD5:62727EE044F24A9049DF346F112A2A56 | SHA256:679423DDA40E3C8FD978824FA8F12D9332997705438E7DF7F0E1AE17DA95ABF1 | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\ReadMe.txt | text | |
MD5:85003EAE1BC015D1F2C11A4E2F42BBEC | SHA256:FFE427E9EF10F008D80846F75E48DC0ECBD486A9E90D932D7278A3520C8B2ACF | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\Rar.txt | text | |
MD5:A51B6E5D099978B59F650414B1747C59 | SHA256:DD05A0E64A9C893B7C3F9908D606D744731D266AFD2D3A531389518E18B12B85 | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\Descript.ion | text | |
MD5:46877B200E680FFE1C14ADD2C2BEBFA0 | SHA256:2DDEBD1CCCA295FD01B0A0EDE628A4687AAD6EC00B091B07102BBFDECE80D0A1 | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\rar.lng | text | |
MD5:60CD3B894F2BE908A97C231D3ECCF89D | SHA256:C57EF46E4F888340FB1B2EE20C02D90101936424803D74F77E7D10FECFC48824 | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\uninstall.lng | text | |
MD5:8199D524127738A674FB288170ED9626 | SHA256:C7EF11307346738CDA5920FEBFAB3300A2E2F4BD74E10ECD488308E617625EF5 | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\WinRAR.exe | executable | |
MD5:915D6FE29D2E7DC812E25ADD033E79DD | SHA256:4201F5450656B6FB5122419FC83542618F3E8431612FCA47760379C1148AB126 | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\rarext.lng | text | |
MD5:25DD591E6E810DE4A8E85C9221ED0AA8 | SHA256:1B1672259EA714E42C188CEAE399902E171363C96A757330F8E16BDB4F185BC2 | |||
| 3940 | wrar550d.exe | C:\Program Files\WinRAR\WhatsNew.txt | text | |
MD5:30EA9DEB76006A75A094301924A86442 | SHA256:A393AACA7339257FB1622DB21065D5170992BE02B7D8D638C6DF5C1F539F3FB5 | |||
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
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