MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df. 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


CoinMiner


Vendor detections: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df
SHA3-384 hash: 454ebac9a94c0247b7bc29764a646a230bebb36f32a93c6b6ca91d00c5685a808100e3247db3e48fa39ac32fe37edd91
SHA1 hash: f6bfd3346ed28ef6ed5e45d89f6b1f89d8296b0f
MD5 hash: b20d9ced5d063ec28425551a520ac59d
humanhash: colorado-orange-one-single
File name:Inv_7623980.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:849'408 bytes
First seen:2021-07-19 05:55:59 UTC
Last seen:2021-07-20 23:41:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:sJzJBoc+ZPzbmhJP8jA+09+Ny6UMZET3jcqd+lHLN3BwspCVad5+v991DqGTR:sjec+ZPzbmf8jFNu4ETQqwtBw
Threatray 6'167 similar samples on MalwareBazaar
TLSH T130059D6C324079CEC4378E338994EC71F6906C664707DA0398D77DABBA7CA979F111A2
Reporter cocaman
Tags:CoinMiner exe INVOICE

Intelligence

File Origin
# of uploads :
4
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Inv_7623980.exe
Verdict:
Malicious activity
Analysis date:
2021-07-19 05:59:22 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/45988764-3f57-4be3-b328-73e94692b7c4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/172470/
Detection(s):
SecuriteInfo.com.Trojan.MSIL.Noon.lc.30836.6053.UNOFFICIAL
Create hunting rule

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:
Malicious
Link:
https://analyze.intezer.com/analyses/d0122e2c-1430-4ec8-b4ce-da8afc23ba4c
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/818052
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses netstat to query active network connections and open ports
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 450463 Sample: Inv_7623980.exe Startdate: 19/07/2021 Architecture: WINDOWS Score: 100 32 www.pheamal.com 2->32 34 www.hyanggips.com 2->34 36 pheamal.com 2->36 46 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->46 48 Multi AV Scanner detection for domain / URL 2->48 50 Found malware configuration 2->50 52 8 other signatures 2->52 11 Inv_7623980.exe 3 2->11         started        signatures3 process4 file5 30 C:\Users\user\AppData\...\Inv_7623980.exe.log, ASCII 11->30 dropped 64 Writes to foreign memory regions 11->64 66 Injects a PE file into a foreign processes 11->66 15 RegSvcs.exe 11->15         started        signatures6 process7 signatures8 68 Modifies the context of a thread in another process (thread injection) 15->68 70 Maps a DLL or memory area into another process 15->70 72 Sample uses process hollowing technique 15->72 74 2 other signatures 15->74 18 explorer.exe 15->18 injected process9 dnsIp10 38 www.iregentos.info 63.250.34.223, 49728, 80 NAMECHEAP-NETUS United States 18->38 40 www.juport.men 45.11.19.62, 49729, 49730, 80 COMBAHTONcombahtonGmbHDE Germany 18->40 42 4 other IPs or domains 18->42 54 System process connects to network (likely due to code injection or exploit) 18->54 56 Uses netstat to query active network connections and open ports 18->56 22 NETSTAT.EXE 12 18->22         started        signatures11 process12 dnsIp13 44 www.juport.men 22->44 58 Modifies the context of a thread in another process (thread injection) 22->58 60 Maps a DLL or memory area into another process 22->60 62 Tries to detect virtualization through RDTSC time measurements 22->62 26 cmd.exe 1 22->26         started        signatures14 process15 process16 28 conhost.exe 26->28         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-19 04:19:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
7 of 46 (15.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hlkrn3i5lhjkqpqd3uau3zdutgob2ieiky442l3xyeiiyy3gg3pq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
180444e71cfbd639cea07e4cdc28099a444839f5ad3eb024b87dc9664fdfd5ec
CoinMiner
6526a7eed94f5bff8a1c8b3d9d0aca202b72102edb7beec08644ff9ba06e00e2
CoinMiner
6beb1c98dd084d00ddc25288e809c3732fc921544b0ff48eb20a214c0e1e3c3b
CoinMiner
7efe680d329762b0cf9918684edc265625b6d3681ed1a7d636bf51909d197e6c
CoinMiner
9d404915e1094a0bc1db1256b1c39c2d76589fec00700e2a9874f2822a429ba8
CoinMiner
aadd085a8b6cb80d3cf5375619ec3a498673707bd9ae3f5cf53eeb7c089c3c65
CoinMiner
bf299d24600936c9f0f4da127632a2a28c4f5243c23a87ee11a6a96b4d7727a2
CoinMiner
ca47dc0de430b0ff194c3c22b596525bd3444b779fdb7fdc099a30156f737b39
CoinMiner
ddd0a01812b2dba3e3373a246180349b74f3301ba3e218a81144785a13d8cad5
CoinMiner
fd616f39100a908d83e019ce7fa00f72aaa791c1f082b688cec80ae6241d5f4e
CoinMiner
+ 6'157 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210719-tkxsc41ff6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.inverservi.com/m6b5/
Unpacked files
SH256 hash:
3d7aebc5f0493c028605673f6114e2340a528b3b485f84896e33688e470089f8
MD5 hash:
c09f91c4935fabda697e9435f0b6c18e
SHA1 hash:
43d58aa0c78c8025d7d3b494739a9b4acb7a9500
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/a71c904b-1569-4c8e-be22-870b14b6d351/
Parent samples :
3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df
81cbdffd1b44ca983180456d058b8eaadf51adbd19600dbbde68be7a4ef09a54
6afa5e287f69f392b8481a94ebb1729c606a1f1023820e79e942ad40dfe96859
1bc91158db7c9edb77fa2d26fda6efd017b8aa70c3bc68d5542059e3f44b9e77
7c071823d86f7f37eb038add1e274db23c722612d74602e11496d0b4e312103a
ffb4062f3105628be393872c098765b9a7736911cb8fee4ff571b006a891c8a8
18b7d102ed7c43b96306fcf3616a4e96add77a7d2c55296dd059f974ef8ddcf5
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
Link:
https://www.unpac.me/results/a71c904b-1569-4c8e-be22-870b14b6d351/
SH256 hash:
632f87f869791fbc6ec2ced8066126088ce8e0af97ad444838bf5ce0b8f9dd41
MD5 hash:
c71c51649555321476592fdcdddf1576
SHA1 hash:
c8d544dee087b1d95a75bf593b2d372e6d8d6a38
Link:
https://www.unpac.me/results/a71c904b-1569-4c8e-be22-870b14b6d351/
SH256 hash:
3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df
MD5 hash:
b20d9ced5d063ec28425551a520ac59d
SHA1 hash:
f6bfd3346ed28ef6ed5e45d89f6b1f89d8296b0f
Link:
https://www.unpac.me/results/a71c904b-1569-4c8e-be22-870b14b6d351/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

CoinMiner

rar 7794779bd9095578f575a942f6e280101ab9682d4993d93003ec8efd750fb5b0

CoinMiner

Executable exe 3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 7794779bd9095578f575a942f6e280101ab9682d4993d93003ec8efd750fb5b0
Cape
Cape
https://www.capesandbox.com/analysis/172470/

Comments