MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4
SHA3-384 hash: 8cbbc4eec8df97b23fefed8baf66a7348b9d4e3cff1a3de216efdd697dcdd6c8f533607e9f4b103805b7ce5f084813d7
SHA1 hash: ace8eb5e55def1e0817958adf21f497814d48cfb
MD5 hash: 52126a518a3f80639c16d4c6499b932f
humanhash: robin-fruit-oxygen-zebra
File name:cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4
Download: download sample
Signature Formbook
Create hunting rule
File size:994'816 bytes
First seen:2026-08-10 13:28:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'190 x AgentTesla, 20'337 x Formbook, 12'364 x SnakeKeylogger)
ssdeep 12288:w+zqZ47iqRcMLzk57OH1uBFLOlEXssmivQTOwjrWArHAIAr5kQxhbjU1y0K1IEwm:0qGqY5qWZJmivQJah5xj2y0llA4
TLSH T1C325F1C03B2A7705DEB4A6348576ED7453B52E38B010FAE66DDD3BCB79992019E18F02
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/0f6d4f52-eab8-4840-aecf-ad355766a3c0/
Malware family:
formbook
Create hunting rule
ID:
1
File name:
ORDER.exe
Verdict:
Malicious activity
Analysis date:
2026-07-03 11:33:34 UTC
Tags:
formbook stealer xloader
Link:
https://app.any.run/tasks/53bacbf7-e64b-4aad-91cc-fb080cd7e80c

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/79520/
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
blustealer krypt packed
Link:
https://www.filescan.io/uploads/6a79d24b69834dc6806947ac/reports/813bcaff-24c4-4a52-91e0-22c8648ff7e6/overview
Verdict:
Malicious
Labled as:
Yogi.Generic
Link:
https://www.hybrid-analysis.com/sample/cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-06-30T14:01:00Z UTC
Last seen:
2026-07-14T12:55:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/de734442-e864-498c-92df-2e218642de9f
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4
Gathering data
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4/
Threat name:
ByteCode-MSIL.Trojan.MassLogger
Create hunting rule
Status:
Malicious
First seen:
2026-06-30 18:40:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zv4yhvi42kna3xqoyhiutufnuv5rjw6u6knuby6izyzfxwcvxcsa._file
Verdict:
malicious
Label(s):
Formbook
Create hunting rule
Link:
https://reports.threatray.com/e325a538-e260-44bd-85b9-f78d32c5149e
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:mf8m discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/260810-qrr5esgd74/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4
MD5 hash:
52126a518a3f80639c16d4c6499b932f
SHA1 hash:
ace8eb5e55def1e0817958adf21f497814d48cfb
Link:
https://www.unpac.me/results/1f977b3f-bfde-48a3-b5f7-f5aefb3bc3dd/
SH256 hash:
26d85383838c6cd5af824f133eb5f608d70f54866aad8d4a6e313877589b4053
MD5 hash:
59c5210cea105567f210fd438a45b2c7
SHA1 hash:
076873d622151a38c7c1f5d1c7dc80036434c4f0
Link:
https://www.unpac.me/results/1f977b3f-bfde-48a3-b5f7-f5aefb3bc3dd/
SH256 hash:
78bd09a2e760a53703fde19de7d833ddd64b9bc03cf0034138eb54f95def57d4
MD5 hash:
4eae160bd1feb08cc843634d109f0392
SHA1 hash:
6a7097b093892ac141c1e0a62ea24ee7a4eb8156
Link:
https://www.unpac.me/results/1f977b3f-bfde-48a3-b5f7-f5aefb3bc3dd/
SH256 hash:
77c424488b170bf56b4e2f2853ddfaf2c625f2d65727b6249cc0ea3409adde83
MD5 hash:
bd5e93a6e16261a62154dcef45270a78
SHA1 hash:
221c0891bcdbcdccdf940bd9171f24d2647d5275
Detections:
win_formbook_w0
Create hunting rule
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
FormBook
Create hunting rule
Link:
https://www.unpac.me/results/1f977b3f-bfde-48a3-b5f7-f5aefb3bc3dd/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cd7983d51cd2/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/cd7983d51cd29a0dde0ec1d149d0ada57b14dbd4f29b40e3c8ce325bd855b8a4

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

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/79520/

Comments