MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51571264ea17f6eb11267797cfd17a462c408580ecbfd10587dd8f848a79e15f. 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



Loki


Vendor detections: 14


Intelligence 14 IOCs YARA File information Comments

SHA256 hash: 51571264ea17f6eb11267797cfd17a462c408580ecbfd10587dd8f848a79e15f
SHA3-384 hash: 6b5d76f6dde0b13a1819b29bf92aaeb66f4551135ee843f40116c1b5ce2e1a462ec6d13872e0717add85f021d446c5bb
SHA1 hash: 7a8dd98a122c49ee5e95d189197cf635ebb5fc68
MD5 hash: 8a2e0abebaf21cc99ed30123a0b47136
humanhash: mockingbird-william-video-burger
File name:Groupbooking.exe
Download: download sample
Signature Loki
File size:558'260 bytes
First seen:2022-10-06 06:19:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (719 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 12288:oNuHkz32t2O6D7zkoT+lqp/7Iu/O2ybZx9Y9rl7jjGHX:oNuEzm4ZlT+lQTD/O3BArRCHX
Threatray 192 similar samples on MalwareBazaar
TLSH T1D1C4124437914F57EB6F87740A2356498EBB8C620DE4E3EF9B01BE8E3E395824A55343
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0c32b232d3c8c453 (49 x AgentTesla, 21 x Loki, 4 x Formbook)
Reporter JAMESWT_WT
Tags:exe Loki

Intelligence


File Origin
# of uploads :
1
# of downloads :
264
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a window
Сreating synchronization primitives
Reading critical registry keys
Changing a file
DNS request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling the 'hidden' option for recently created files
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
80%
Tags:
overlay packed shell32.dll
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.
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Found hidden mapped module (file has been removed from disk)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 717217 Sample: Groupbooking.exe Startdate: 06/10/2022 Architecture: WINDOWS Score: 100 30 lazarovs.tk 2->30 46 Snort IDS alert for network traffic 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 Antivirus detection for dropped file 2->50 52 6 other signatures 2->52 8 Groupbooking.exe 19 2->8         started        signatures3 process4 file5 24 C:\Users\user\AppData\...\qepmaqeaec.exe, PE32 8->24 dropped 11 qepmaqeaec.exe 2 8->11         started        process6 file7 26 C:\Users\user\AppData\Local\Temp\B7F2.tmp, PE32 11->26 dropped 28 C:\Users\user\AppData\Local\Temp\B2A2.tmp, PE32 11->28 dropped 54 Found hidden mapped module (file has been removed from disk) 11->54 56 Maps a DLL or memory area into another process 11->56 15 qepmaqeaec.exe 54 11->15         started        20 qepmaqeaec.exe 11->20         started        signatures8 process9 dnsIp10 32 104.21.4.147, 49703, 49713, 49714 CLOUDFLARENETUS United States 15->32 34 lazarovs.tk 172.67.154.37, 49702, 49704, 49705 CLOUDFLARENETUS United States 15->34 36 192.168.2.1 unknown unknown 15->36 22 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 15->22 dropped 38 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->38 40 Tries to steal Mail credentials (via file / registry access) 15->40 42 Tries to harvest and steal ftp login credentials 15->42 44 Tries to harvest and steal browser information (history, passwords, etc) 15->44 file11 signatures12
Threat name:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2022-10-05 21:26:25 UTC
File Type:
PE (Exe)
Extracted files:
32
AV detection:
21 of 39 (53.85%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Lokibot
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
675102dc1e301542188237ddd81329f1be7e878747c967d1e9432a53afb64a7a
MD5 hash:
669a6d275487408a885419005f637cb3
SHA1 hash:
f69811930fa0b36aa012f8cd3ac0f86870155160
Detections:
win_lokipws_auto win_lokipws_g0
SH256 hash:
595f8e51fbe326d278c78011343470ce97f5d655ad657023a4ba5edc79006a4d
MD5 hash:
afd61ed83d724ee7e4459b7526109c2f
SHA1 hash:
458f66512e5ba13b3777266528767935fa57028e
SH256 hash:
51571264ea17f6eb11267797cfd17a462c408580ecbfd10587dd8f848a79e15f
MD5 hash:
8a2e0abebaf21cc99ed30123a0b47136
SHA1 hash:
7a8dd98a122c49ee5e95d189197cf635ebb5fc68
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

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