MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 159811171a7a7cdbdc5cad1c02b470335f181d4f0a9b2108642738f8797c70bd. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Adware.Neoreklami


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 159811171a7a7cdbdc5cad1c02b470335f181d4f0a9b2108642738f8797c70bd
SHA3-384 hash: aae89c6500d95beff1f944d16247b8678da4c3c6d38f60acec5322a3ad2d4ece80af2ba30c62438026b2c364096757a6
SHA1 hash: b1239d730fcd66dc96855f089cbe03af4192517d
MD5 hash: ecf5f2e5524a4391a7e640aae6c23cb6
humanhash: four-shade-pasta-football
File name:file
Download: download sample
Signature Adware.Neoreklami
Create hunting rule
File size:7'628'528 bytes
First seen:2022-10-04 10:00:27 UTC
Last seen:2022-10-04 10:59:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3786a4cf8bfee8b4821db03449141df4 (2'102 x Adware.Neoreklami, 2 x RedLineStealer, 2 x Adware.MultiPlug)
ssdeep 196608:91O0I2A/+wdjufEmslU5sc62o+e6C155iCVA55GlFl:3O0lO+2juMm8cpC16CN3l
Threatray 287 similar samples on MalwareBazaar
TLSH T1BE7633627BD540BDC6081B7B8C047CFEF6E4DB2841118C6763EC48996D7E164A2B73AE
TrID 38.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
13.0% (.EXE) Win64 Executable (generic) (10523/12/4)
8.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 848c5454baf47474 (2'088 x Adware.Neoreklami, 101 x RedLineStealer, 33 x DiamondFox)
Reporter andretavare5
Tags:Adware.Neoreklami exe


Avatar
andretavare5
Sample downloaded from http://194.58.108.112/setup.exe

Intelligence

File Origin
# of uploads :
31
# of downloads :
279
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/316425/
Detection(s):
SecuriteInfo.com.Program.Unwanted.2823.171.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Modifying a system file
Launching a process
Launching cmd.exe command interpreter
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a file in the system32 subdirectories
Creating a file
Creating a process with a hidden window
Forced system process termination
Deleting a recently created file
Launching a service
Replacing files
Sending a UDP request
Blocking the Windows Defender launch
Enabling autorun by creating a file
Adding exclusions to Windows Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
greyware overlay packed shell32.dll warp
Link:
https://www.filescan.io/uploads/633c045f57a9522077cc5c6d/reports/7d9f0a9d-abb4-425e-a1d7-bb63c247012e/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/7d497879-da82-45b3-8885-89d4d6f9f2a2
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1083121
Signature
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Modifies Group Policy settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Schedule system process
Suspicious powershell command line found
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Very long command line found
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 715679 Sample: file.exe Startdate: 04/10/2022 Architecture: WINDOWS Score: 96 104 Antivirus detection for dropped file 2->104 106 Multi AV Scanner detection for dropped file 2->106 108 Multi AV Scanner detection for submitted file 2->108 110 3 other signatures 2->110 10 file.exe 7 2->10         started        13 PRPIjFR.exe 8 2->13         started        16 powershell.exe 12 2->16         started        18 gpscript.exe 2->18         started        process3 file4 84 C:\Users\user\AppData\Local\...\Install.exe, PE32 10->84 dropped 20 Install.exe 4 10->20         started        86 C:\Windows\Temp\...\iiUMKOA.exe, PE32 13->86 dropped 118 Antivirus detection for dropped file 13->118 120 Multi AV Scanner detection for dropped file 13->120 122 Very long command line found 13->122 24 powershell.exe 9 13->24         started        26 gpupdate.exe 1 16->26         started        28 conhost.exe 16->28         started        signatures5 process6 file7 82 C:\Users\user\AppData\Local\...\Install.exe, PE32 20->82 dropped 112 Multi AV Scanner detection for dropped file 20->112 30 Install.exe 10 20->30         started        114 Uses cmd line tools excessively to alter registry or file data 24->114 35 cmd.exe 24->35         started        37 conhost.exe 24->37         started        39 reg.exe 24->39         started        43 9 other processes 24->43 41 conhost.exe 26->41         started        signatures8 process9 dnsIp10 92 192.168.2.1 unknown unknown 30->92 88 C:\Users\user\AppData\Local\...\PRPIjFR.exe, PE32 30->88 dropped 90 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 30->90 dropped 94 Antivirus detection for dropped file 30->94 96 Multi AV Scanner detection for dropped file 30->96 98 Uses schtasks.exe or at.exe to add and modify task schedules 30->98 100 Modifies Group Policy settings 30->100 45 forfiles.exe 1 30->45         started        47 forfiles.exe 1 30->47         started        49 schtasks.exe 2 30->49         started        53 3 other processes 30->53 102 Uses cmd line tools excessively to alter registry or file data 35->102 51 reg.exe 35->51         started        file11 signatures12 process13 process14 55 cmd.exe 1 45->55         started        58 conhost.exe 45->58         started        60 cmd.exe 1 47->60         started        62 conhost.exe 47->62         started        64 conhost.exe 49->64         started        66 conhost.exe 53->66         started        68 conhost.exe 53->68         started        70 conhost.exe 53->70         started        signatures15 116 Uses cmd line tools excessively to alter registry or file data 55->116 72 reg.exe 1 1 55->72         started        74 reg.exe 1 55->74         started        76 Conhost.exe 55->76         started        78 reg.exe 1 1 60->78         started        80 reg.exe 1 60->80         started        process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/159811171a7a7cdbdc5cad1c02b470335f181d4f0a9b2108642738f8797c70bd/
Threat name:
Win32.Trojan.Jaik
Create hunting rule
Status:
Malicious
First seen:
2022-10-04 10:01:25 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cwmbcfy2pj6nxxc4vuoafndqgnprqhkpbknsccdee44pq6l4oc6q._file
Verdict:
malicious
Similar samples:
042989c346f97f2b32d42fd378ba96afce41ac81041d3bf94d09ae7a8fcce110
Adware.Neoreklami
14d631b974bf78372d81c14f5481a6c3b64318b97c26ddbdb08a43d168ef8f67
Adware.Neoreklami
305c76854134bc11e6851fec9854bdec38940be4bcda4de60391054fa3ca3070
Adware.Neoreklami
4a1ee6bf9a229bedcc3b53392436122a9350fa0f9fde4aa3d103c496eea8d75b
Adware.Neoreklami
615221f31aade9ec01faa229abe78c01435e36f21c10b12cd6928fb9c7f11859
Adware.Neoreklami
62f21d6863eeb9346ab036278af9756955501c493e4e2748be5888b768ea29ac
Adware.Neoreklami
7c0914e249a0f486c259f0a05a0818a6a1691f148bd71f1243415f21e3c45dbc
Adware.Neoreklami
813c8c881d7709caba57c6019f878261a78d139d51eeeb524b521130e14c147d
Adware.Neoreklami
d778cc3bb48a3bd7396a47f64db599511a878aa93242249261fe22a67f1770da
Adware.Neoreklami
ddcd68653e59d24db32108439bdaa17833645403942b501d2b9b67e2e92c6950
Adware.Neoreklami
+ 277 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion spyware stealer trojan
Link:
https://tria.ge/reports/221004-l175saaed2/
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Drops Chrome extension
Drops desktop.ini file(s)
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Modifies Windows Defender Real-time Protection settings
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8eb512df-049f-4af6-b574-69d4cb8465e6
Unpacked files
SH256 hash:
527a4e116a821b5003053e9d413d070687bf6732d8d73f5baeed2c8c3fb6264d
MD5 hash:
a7511c21c54a7b58fc635edc58c77078
SHA1 hash:
541c9802d46de436ba22fffda6125f2e851ef5e3
Link:
https://www.unpac.me/results/3af2c982-a9f8-432b-8a39-29a01f3502d6/
SH256 hash:
159811171a7a7cdbdc5cad1c02b470335f181d4f0a9b2108642738f8797c70bd
MD5 hash:
ecf5f2e5524a4391a7e640aae6c23cb6
SHA1 hash:
b1239d730fcd66dc96855f089cbe03af4192517d
Link:
https://www.unpac.me/results/3af2c982-a9f8-432b-8a39-29a01f3502d6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.93
Link:
https://yomi.yoroi.company/submissions/159811171a7a7cdbdc5cad1c02b470335f181d4f0a9b2108642738f8797c70bd

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/316425/

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