MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7df2f89161ec34394673fe13ea4f4312cf2eb2dafd076a9947c1c6bf1d8f39e6. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7df2f89161ec34394673fe13ea4f4312cf2eb2dafd076a9947c1c6bf1d8f39e6
SHA3-384 hash: 1c652b2e270cf92cca48795702d598a17a786f31f9a31e4eca6aa54a3a1eaea45d69ad8f4457f3f09c933faf91174e9e
SHA1 hash: 071516119fbcd9c167bf362c6790e3c7ec0ffb6c
MD5 hash: 3a19e59875a70243e3702c8eec2244ac
humanhash: iowa-connecticut-magnesium-potato
File name:OVERDUE SOA REMITTANCE.scr
Download: download sample
Signature Formbook
Create hunting rule
File size:792'064 bytes
First seen:2025-01-30 18:00:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:FCXp/9MUVq0aGeXcs7bAiZ0LALl8T+qF9PSQSRUG15tNcLCAAQysvg:EXp/9bq0OcEEiZ+ykUQotJaO3Zs
TLSH T100F4DFD13B367319DEA9A935D21ADDB592A51E68B0047AF366EC3B1732DC112EE0CF01
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon 1f3b6d7632552b0e (3 x Formbook, 2 x MassLogger, 2 x SnakeKeylogger)
Reporter threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
513
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
OVERDUE SOA REMITTANCE.scr
Verdict:
No threats detected
Analysis date:
2025-01-30 18:02:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/822287d3-feae-47af-9b87-e7e1da20278a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.22531.16949.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679bbf956d96a8d7e4cd1546
Tags:
virus micro msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/679bbe61a2886cdc5ac6f8d2/reports/02d9b2e7-a91f-4697-b9e7-95ef390434a3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7df2f89161ec34394673fe13ea4f4312cf2eb2dafd076a9947c1c6bf1d8f39e6
Result
Verdict:
SUSPICIOUS
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/2c2ecb8a-54f6-4aa1-b01e-4d491ad9c334
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1603253
Signature
.NET source code contains potential unpacker
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Machine Learning detection for sample
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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1603253 Sample: OVERDUE SOA REMITTANCE.scr.exe Startdate: 30/01/2025 Architecture: WINDOWS Score: 100 31 www.031234990.xyz 2->31 33 www.physicsbrain.xyz 2->33 35 16 other IPs or domains 2->35 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected FormBook 2->47 49 Yara detected AntiVM3 2->49 53 3 other signatures 2->53 10 OVERDUE SOA REMITTANCE.scr.exe 3 2->10         started        signatures3 51 Performs DNS queries to domains with low reputation 33->51 process4 file5 29 C:\...\OVERDUE SOA REMITTANCE.scr.exe.log, ASCII 10->29 dropped 65 Injects a PE file into a foreign processes 10->65 14 OVERDUE SOA REMITTANCE.scr.exe 10->14         started        signatures6 process7 signatures8 67 Maps a DLL or memory area into another process 14->67 17 yURRjhdXq.exe 14->17 injected process9 signatures10 43 Found direct / indirect Syscall (likely to bypass EDR) 17->43 20 secinit.exe 13 17->20         started        process11 signatures12 55 Tries to steal Mail credentials (via file / registry access) 20->55 57 Tries to harvest and steal browser information (history, passwords, etc) 20->57 59 Modifies the context of a thread in another process (thread injection) 20->59 61 3 other signatures 20->61 23 yURRjhdXq.exe 20->23 injected 27 firefox.exe 20->27         started        process13 dnsIp14 37 031234990.xyz 144.76.229.203, 50033, 50034, 50035 HETZNER-ASDE Germany 23->37 39 www.corellia.pro 217.160.0.90, 50025, 50026, 50027 ONEANDONE-ASBrauerstrasse48DE Germany 23->39 41 10 other IPs or domains 23->41 63 Found direct / indirect Syscall (likely to bypass EDR) 23->63 signatures15
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7df2f89161ec34394673fe13ea4f4312cf2eb2dafd076a9947c1c6bf1d8f39e6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7df2f89161ec34394673fe13ea4f4312cf2eb2dafd076a9947c1c6bf1d8f39e6/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-01-30 18:01:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pxzprelb5q2dsrtt7yj6ut2dclhs5mw27udwvgkhyhdl6hmphhta._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
unknown_loader_037
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250130-wlvw1szrhj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/25aaa557-8866-4c0e-8e1e-a0644b14bf58
Unpacked files
SH256 hash:
fef13db230d52659fe41660c66f9200b7355035ed3dae63d7bf60ebfb28d739b
MD5 hash:
e53517b4abf530330e218e2f099afa65
SHA1 hash:
875d6361a4c0fb31b7cbf26cbf3d7249c8b0b32a
Link:
https://www.unpac.me/results/16193dce-a2dd-487b-8103-d90f2abf0b1e/
SH256 hash:
e8044f63acd1c3c9fddb084d2b58532119d2a69951fac1501d7cd05d8ba1df5d
MD5 hash:
edeca737824c0165209878705bc1438d
SHA1 hash:
953afa000960ed6635fd003f2748cf71cad6351b
Link:
https://www.unpac.me/results/16193dce-a2dd-487b-8103-d90f2abf0b1e/
SH256 hash:
4dcaea5f379c73fda158849deaa9ad7008a31b7c3d6efeff8cd4de6a5428e2e0
MD5 hash:
9092c36f73bd0f9e7f65961b91db8b29
SHA1 hash:
60baffa495228e9422e61f0b102ae7600db51f86
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/16193dce-a2dd-487b-8103-d90f2abf0b1e/
SH256 hash:
0d4c40f4416460e8556b5fce7bee270df5d1ddf08878cde821e228c4d95ead24
MD5 hash:
e6025b81aac57cb938d3a8bf7369da25
SHA1 hash:
3bac5dd9077ab0caf60e79502f0500f92b4c20b2
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/16193dce-a2dd-487b-8103-d90f2abf0b1e/
SH256 hash:
7df2f89161ec34394673fe13ea4f4312cf2eb2dafd076a9947c1c6bf1d8f39e6
MD5 hash:
3a19e59875a70243e3702c8eec2244ac
SHA1 hash:
071516119fbcd9c167bf362c6790e3c7ec0ffb6c
Link:
https://www.unpac.me/results/16193dce-a2dd-487b-8103-d90f2abf0b1e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7df2f89161ec/report/overview.html
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/7df2f89161ec34394673fe13ea4f4312cf2eb2dafd076a9947c1c6bf1d8f39e6

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Malspam

Formbook

Executable exe 7df2f89161ec34394673fe13ea4f4312cf2eb2dafd076a9947c1c6bf1d8f39e6

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments