MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86c26b4efb879db206ff583c304e8ceb75470c970b53737fd6d1fa4f6c4d1e54. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86c26b4efb879db206ff583c304e8ceb75470c970b53737fd6d1fa4f6c4d1e54
SHA3-384 hash: 02fc4132aae94a3c92f3175e97d2605e13de98c7f1e4917bb58d0eaafb489c0fb2769a3deef5afe45f99cf13249f964f
SHA1 hash: 2c9747c6cc36e82e1e91508db1eac7b1f6babc2e
MD5 hash: bf3602731e13bb5b99b9a55f22a7849f
humanhash: delta-mars-yellow-tango
File name:USD 643,511 PR-JFP-CK-2040MT-22SG190.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:269'791 bytes
First seen:2023-05-15 14:27:53 UTC
Last seen:2023-05-15 16:19:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:wYa65F+iXsSRGhlwOfHTL3h9/9Qb8RWJd8bAVRH:wY7YmsAOfHr/WARed8bAVRH
Threatray 2'848 similar samples on MalwareBazaar
TLSH T1484401C4BEB88923D4624AB048775A736EB46D303454D7531BA4BA2AFEF22D15C0F367
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon fcd8d0d2dac0c0e4 (44 x Formbook, 1 x AgentTesla, 1 x XWorm)
Reporter threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
249
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
USD 643,511 PR-JFP-CK-2040MT-22SG190.exe
Verdict:
Suspicious activity
Analysis date:
2023-05-15 14:29:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/184c876b-8749-46ea-b528-685b69b93867

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/390182/
Detection(s):
SecuriteInfo.com.Gen.Variant.Nemesis.22774.7904.8881.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a file
Unauthorized injection to a recently created process
Сreating synchronization primitives
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/84703/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo nemesis overlay packed remcos shell32.dll
Link:
https://www.filescan.io/uploads/64624172f5e73f596694a663/reports/0a3dc30a-9d90-45cf-b998-319f28d78745/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/86c26b4efb879db206ff583c304e8ceb75470c970b53737fd6d1fa4f6c4d1e54
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/356c6800-c99e-4ffa-b12c-6f02a738ed63
Result
Threat name:
FormBook, NSISDropper
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1233883
Signature
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected FormBook
Yara detected NSISDropper
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/86c26b4efb879db206ff583c304e8ceb75470c970b53737fd6d1fa4f6c4d1e54/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-05-15 00:27:19 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q3bgwtx3q6o3ebx7la6datum5n2uodexbnjxg76w2h5e63cndzka._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
27092cac933ddf8f3790ad2cfdd8bb8ffa80adec09f96f4acb2b3ee24ee2157e
Formbook
3d0cd442aa76cc1b53f8c30feb2b70af32b50589ddd5d6968d26af6316676928
Formbook
59093a397a33c5e55dea803f4f514c104e55e703b1d9ac102969217d9be6ae5c
Formbook
79ae6681fe6fdf1d7810a3bf37811b7c49f706ca0f4c04ab719633f924f727ad
Formbook
81b7ee55b75f60bbf42484de670154d6a7c182bdfe1181e3a89bb4483dfd6944
Formbook
c40dc41488efa6a5e4cb29e69880ad288f6d5a0af69522818239f5410ab807d7
Formbook
d79d4f61a8ac7e72f4b51fd872317a7d9feb84a46e47bebd09eb60c8a34ec057
Formbook
db70988416dd0d9af06715f9f9c6cf77be3f6bf629cba4bed9be82ea4fbf46c1
Formbook
e19450065019d83966ee6106ff75a1fc710392179cb11426fd1011301ce1c06c
Formbook
e492e308b1967fc1dcd6cef3ad6f20d1a77ca5953460162d1d1ee71b000d66f7
Formbook
+ 2'838 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230515-rsz24aec3v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Unpacked files
SH256 hash:
ce25649abbe9630dc2b2d01633b89e1688fd701ef301838a083460cb11703ebf
MD5 hash:
30378a18a14c234fc4b39656c48c953c
SHA1 hash:
2506b2673a07297c20a25e8836b92d94b758f970
Detections:
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/6f63e8a3-8082-4b75-833a-58c6e1618e2d/
Parent samples :
45c495f1765c2a86062980d2e2b196b0696247fa42199a6fd278cd739550db57
86c26b4efb879db206ff583c304e8ceb75470c970b53737fd6d1fa4f6c4d1e54
2bab4b4ef0cd5ce5f2dff0ddcbdfb7295c0d141fb4c88ec305268b24a3e23a5c
e5462cb7be5124278c7afad2983341ae1df646d1407e5044567ca84db035f8a3
57b9e598a2344a9f11ea57e9def885d0548034bbfd7020c697770bc68d12660d
bf6837cd64c8a37fc41b2d868fdd148e637f926e6665fe25f40f2b46327cdf31
12a06c74a79a595fce85c5cd05c043a6b1a830e50d84971dcfba52d100d76fc6
SH256 hash:
5de47656d70990ec230319bd2e35b9254a19583f005487551a0d9a951607feed
MD5 hash:
c9d1695f8f861de42ff96e5a03ae3e36
SHA1 hash:
a09c013a0c262d8c8f6dba5ffbb4c2c4760129b4
Link:
https://www.unpac.me/results/6f63e8a3-8082-4b75-833a-58c6e1618e2d/
SH256 hash:
3bf3ca8d6f900a0be21bc0de385526a7fd944de92fbe1f732972b90491e9251b
MD5 hash:
deccfbe2d12332a8b6b9159f1c82969a
SHA1 hash:
068e999b74cdc713864d9956c21e088adda0efed
Link:
https://www.unpac.me/results/6f63e8a3-8082-4b75-833a-58c6e1618e2d/
SH256 hash:
86c26b4efb879db206ff583c304e8ceb75470c970b53737fd6d1fa4f6c4d1e54
MD5 hash:
bf3602731e13bb5b99b9a55f22a7849f
SHA1 hash:
2c9747c6cc36e82e1e91508db1eac7b1f6babc2e
Link:
https://www.unpac.me/results/6f63e8a3-8082-4b75-833a-58c6e1618e2d/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/86c26b4efb87/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Malspam

Formbook

Executable exe 86c26b4efb879db206ff583c304e8ceb75470c970b53737fd6d1fa4f6c4d1e54

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/390182/

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