MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74f7661ce543ece586c81b95a2ee3174ca65e17369a90bb6522aa1cd34524754. 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


Formbook


Vendor detections: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 74f7661ce543ece586c81b95a2ee3174ca65e17369a90bb6522aa1cd34524754
SHA3-384 hash: b64a1fef25dab2d530f1d42705327948e1e883a974d5fbd79b38cfda427cf3c201212e6488fc498145d105a229a8643b
SHA1 hash: ff72a815397d4c420ed9687218da99f15ec5800c
MD5 hash: 8f2f6f3891c3dc51160c6f3371416a42
humanhash: green-sixteen-equal-idaho
File name:TNT Shipment doc.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'065'472 bytes
First seen:2022-12-14 09:15:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:rp/eHq/tUtvxDY6kz29BApEyndbAE7O7QxpZjaS4G3r5/oOi3bJhxVsWy:rp/b/tUtvxDF99BCXnhO2D
Threatray 17'176 similar samples on MalwareBazaar
TLSH T183359E0131B655A3F59766B24010B6CC2F387D22A6C2E21B297536C5623266BFFF4F63
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe FormBook TNT

Intelligence

File Origin
# of uploads :
1
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
TNT Shipment doc.exe
Verdict:
Malicious activity
Analysis date:
2022-12-14 09:22:05 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/56fdab81-ba01-4ef6-9b12-ac3d4006f92b

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/346171/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.48217.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching a process
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6399945804e0e79bdf42edf8/reports/fa197967-2bf4-4792-9cdb-7ff08579cd87/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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b0be02ff-261f-45a0-b497-671b9a2c6898
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1134133
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Deletes itself after installation
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
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 harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 766881 Sample: TNT Shipment doc.exe Startdate: 14/12/2022 Architecture: WINDOWS Score: 100 31 www.bmmyi5k.shop 2->31 35 Snort IDS alert for network traffic 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus detection for URL or domain 2->39 41 5 other signatures 2->41 9 TNT Shipment doc.exe 3 2->9         started        signatures3 process4 file5 23 C:\Users\user\...\TNT Shipment doc.exe.log, ASCII 9->23 dropped 51 Injects a PE file into a foreign processes 9->51 13 TNT Shipment doc.exe 9->13         started        signatures6 process7 signatures8 53 Modifies the context of a thread in another process (thread injection) 13->53 55 Maps a DLL or memory area into another process 13->55 57 Sample uses process hollowing technique 13->57 59 Queues an APC in another process (thread injection) 13->59 16 explorer.exe 13->16 injected process9 dnsIp10 25 088-356.com 185.224.170.82, 49723, 49724, 49725 PING-GLOBAL-ASPingGlobalAmsterdamPOPASNNL Netherlands 16->25 27 www.waishow.website 69.57.163.159, 49727, 49728, 49729 FORTRESSITXUS United States 16->27 29 2 other IPs or domains 16->29 33 System process connects to network (likely due to code injection or exploit) 16->33 20 svchost.exe 13 16->20         started        signatures11 process12 signatures13 43 Tries to steal Mail credentials (via file / registry access) 20->43 45 Tries to harvest and steal browser information (history, passwords, etc) 20->45 47 Deletes itself after installation 20->47 49 2 other signatures 20->49
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/74f7661ce543ece586c81b95a2ee3174ca65e17369a90bb6522aa1cd34524754/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-12-14 00:05:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ot3wmhhfipwolbwidok2f3rrotfglyltnguqxnssfkq42ncsi5ka._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0781ecbc9b6c76726a47ac572182d795fc2bfa25a15c906b92a129913bb61f3e
Formbook
1e127318c1ce80a94092d002caa752b9e4a8c0ad1c8c86953389ba05b9b24eb2
Formbook
314cf1d9477fd2d1c1d46503bc2aa48ad0ca137c31bff40d3c821cf3b4ca3bc4
Formbook
a8c2a1409f24c060fd370bd8f85577480d0ad909b97840fe344e85bf149f9a9e
Formbook
b0e5e12bea8386e6e06c82e4e25257b22649a608b2ef2a599332879983a000b0
Formbook
b3ed34a29e5f12e26bb2187af89fbca79454c460674ad4fe727f475bbfee6d6b
Formbook
cd61990f39e2b9d6bf2edffab027d8e73187557fb8b798c52d891adeeb3044a6
Formbook
dc15767e2e5c4974c34576284c24ddc5ecc8d404bb4924b727b0a10f7d95355a
Formbook
dcc8a16c411d371bf110f3d0bfe6a4224a53810844ef1bc02d3f89f2e02e7c0b
Formbook
fccf57db9ef1edb43daabe262bc2bca44423ac7beab6249ceba5f87d0d15f97f
Formbook
+ 17'166 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/221214-k8g3wshf42/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/82d12616-34f1-441b-a411-5260794ace91
Unpacked files
SH256 hash:
c9aa4c9150f58234fd5feff9142434e919e36aec267f208cfc16d6ca3d42a96d
MD5 hash:
30ff67b5489bc8364a0e2e5b5035cd68
SHA1 hash:
76cdc482ce820f5889429653f76f20f8f022de84
Detections:
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/77584186-c0a8-4aae-bce7-f8ff2a874aaa/
Parent samples :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 hash:
44025022362169baa09442690969ab14bfc9dbd65b2cab6f6c963aa247706391
MD5 hash:
e0fc6615a88b2a263cb9e418abcbb612
SHA1 hash:
b774b2590170b49031a85b2873a80127392e0fab
Link:
https://www.unpac.me/results/77584186-c0a8-4aae-bce7-f8ff2a874aaa/
SH256 hash:
35cad145efd0b5b6396491150d2e307d4cb5e06d4f1b41aa310393c6dce520b9
MD5 hash:
56f8354a2e307e73243ff0056295fedd
SHA1 hash:
ed3257769ea438e1b5e86c3ef033e2deca86e239
Link:
https://www.unpac.me/results/77584186-c0a8-4aae-bce7-f8ff2a874aaa/
SH256 hash:
d1e444ab097bc67fbccaf60ff0b40eb696b94fb58fdb61e1257864c1f565f472
MD5 hash:
5f60b5ad0c28b73022d1cb99e274c098
SHA1 hash:
a5615d40d7ddd8d1fd345b5cadd9cdeb8ef53b03
Link:
https://www.unpac.me/results/77584186-c0a8-4aae-bce7-f8ff2a874aaa/
SH256 hash:
ddb4b9708827cb344d5c08c6b07571d0d6a38fd4b594bcbdb73fa4e0104b274d
MD5 hash:
4709d80b2fe48a1401137beae6f231c7
SHA1 hash:
53856da064431f669e254da51bf4a3e7db634120
Link:
https://www.unpac.me/results/77584186-c0a8-4aae-bce7-f8ff2a874aaa/
SH256 hash:
8122f8b38d57df488dad534296b42331813eb4d953f43217b69dce5e8ab0360c
MD5 hash:
59734e8d96fd2dd3a6db713c85458126
SHA1 hash:
411ff26ea06856a5cfac5f8a2f6688c21ef89be0
Link:
https://www.unpac.me/results/77584186-c0a8-4aae-bce7-f8ff2a874aaa/
SH256 hash:
74f7661ce543ece586c81b95a2ee3174ca65e17369a90bb6522aa1cd34524754
MD5 hash:
8f2f6f3891c3dc51160c6f3371416a42
SHA1 hash:
ff72a815397d4c420ed9687218da99f15ec5800c
Link:
https://www.unpac.me/results/77584186-c0a8-4aae-bce7-f8ff2a874aaa/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/74f7661ce543ece586c81b95a2ee3174ca65e17369a90bb6522aa1cd34524754

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.

Cape
Cape
https://www.capesandbox.com/analysis/346171/

Comments