MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b7fe2b84d76cd7fecd4e91834dec094ded637374d0ecac59d690d3d9b1022a6. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b7fe2b84d76cd7fecd4e91834dec094ded637374d0ecac59d690d3d9b1022a6
SHA3-384 hash: d3b3e2a7a22570d70dead0bc37204cf1bf69e4dc87ca183e8a50315d58ff4a707095ddeccb8b0a47a2a8309014cb4235
SHA1 hash: 5cf8aacc779e2e045a5523290d07f00de80fe888
MD5 hash: c0775a59a24e386698858f4ce406f0dd
humanhash: earth-lemon-fillet-snake
File name:DHL Invoice Details_pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:968'192 bytes
First seen:2022-10-19 13:16:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:2BJTYfEunhFY2OSMmm0f9/7U8GepVabdefcgHfoyOcyxVEndrh:cmDMX+7n1VabUcgHwyvyxVwv
TLSH T1F32527B625D10207E42972B59493E2F322FBAE506041D1CB60D33F6FBDA15BB961339B
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter malwarelabnet
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
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ID:
1
File name:
DHL Invoice Details_pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-10-19 13:20:38 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/35d32f69-0456-45b3-866c-cfcd40bda6c2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/321728/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.45384.571.22137.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching the process to change network settings
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/634ff8d0898b0652a4b8fbae/reports/935ab483-9323-43a5-923b-15180ab5aaf9/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/2dde181b-79f6-4a30-9265-de50acee674d
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1093491
Signature
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b7fe2b84d76cd7fecd4e91834dec094ded637374d0ecac59d690d3d9b1022a6/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2022-10-19 02:39:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
29
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tn76focno3gx73gu5emdjxwastpnmnzxjuhmvrm5negt3gyqekta._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/221019-qjc1jahdb7/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1aa6e1d4-4a90-4851-b384-89c81ba52904
Unpacked files
SH256 hash:
cd16667ad6ebfd7c838d180c3da34f85112925c7e5760080ad55f35de7b573fd
MD5 hash:
bbc32de0d450f2ee3e8410ba0acc6353
SHA1 hash:
6b59fa96cb9eb1324e1beaaa850714f0be917d16
Detections:
FormBook
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/703ac9fc-6b2d-4a2d-9afa-0d6e2330d6fb/
Parent samples :
1e9b2dab23e487f9f8442ab474b4ec7b56d5bbeca861d37c936a6bbbe2e84bdb
369d9c19a6f8e9b3fc88bb922fd7253a50b5fc90b1691972bf89748e19a0ff81
9b7fe2b84d76cd7fecd4e91834dec094ded637374d0ecac59d690d3d9b1022a6
4f46866f53d2ade9fff6ae887be38de3d611e39328443c88655b379941b81307
1b53c5714322ee87fc3d6d7e513818d009b98fbd68dab63767567b6b22864d4d
90260aceb18d9538c91ec8739dfe72b7dbbda8a060bdb9308ad1bdb5c2a56884
7a7fe99e9c14cffa44335e28d42bb6bd54c5c98ad0c3d4d1a540fc94c8adcf8b
8eeb6093be656c82fede5792e0348fa4c9b763f0908395bfdef9e60da504e6d3
532c9ac579ae5cc491b443c13a7e61c8ffd232828f3acdbd3c1710d518022739
SH256 hash:
5f1477e80e6edf45a00b7d21e318c8120fca217725aba71256e6e5c064c2bca2
MD5 hash:
12c9a42a7e179534957e80c57f65c8ea
SHA1 hash:
bef4403d98be2c6ffbf0beba10ed3f3cf88e0966
Link:
https://www.unpac.me/results/703ac9fc-6b2d-4a2d-9afa-0d6e2330d6fb/
SH256 hash:
4f06873e15e58ac0a116085ea1b7795a36e98348245ea959edfc459b219ab3f7
MD5 hash:
600a2705c8c4bd56c64273cd85170cee
SHA1 hash:
bafb8250baf6b5a8b63fcc811aae995543defc75
Link:
https://www.unpac.me/results/703ac9fc-6b2d-4a2d-9afa-0d6e2330d6fb/
SH256 hash:
678d527fc01a0eaa1be366ca97b0ad5a3fe890b1ef8267d2fc981ff43c4d08e5
MD5 hash:
2da433d67db4775d8f02a8fed4b31bf3
SHA1 hash:
235fe8f2076f3b5cfffacc574825550cee8e61e9
Link:
https://www.unpac.me/results/703ac9fc-6b2d-4a2d-9afa-0d6e2330d6fb/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/703ac9fc-6b2d-4a2d-9afa-0d6e2330d6fb/
SH256 hash:
9b7fe2b84d76cd7fecd4e91834dec094ded637374d0ecac59d690d3d9b1022a6
MD5 hash:
c0775a59a24e386698858f4ce406f0dd
SHA1 hash:
5cf8aacc779e2e045a5523290d07f00de80fe888
Link:
https://www.unpac.me/results/703ac9fc-6b2d-4a2d-9afa-0d6e2330d6fb/
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/9b7fe2b84d76cd7fecd4e91834dec094ded637374d0ecac59d690d3d9b1022a6

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
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/321728/

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