MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74520a3fdf8105f8650110816d310fde0f8abe7dae410b8c73fd9aaae5acfd3c. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 74520a3fdf8105f8650110816d310fde0f8abe7dae410b8c73fd9aaae5acfd3c
SHA3-384 hash: 7d55528d35bb5651e5ed3ded02be5176b71440381f481a8cff53b69ff463a0dfad2ee82c695a6477557bd968dc5d3a48
SHA1 hash: 86c6379ff3134f065239f8353dd1176693abc527
MD5 hash: a3d9c370cf2de3e3ee4a41ae5decef4b
humanhash: pizza-leopard-cup-early
File name:SecuriteInfo.com.Variant.MSILHeracles.38911.30001.30840
Download: download sample
Signature Formbook
Create hunting rule
File size:1'440'768 bytes
First seen:2022-06-02 08:38:16 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:IVcUBsMJQjxuIqYL3jPlOQBHqcvKpIVml+psxq121o:I+lqKP5fKms+p
TLSH T13A65070272ED1A0CF6FA5F79A976605047A37DDB6839C34E38DD948E0F63B448950BA3
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)
File icon (PE):PE icon
dhash icon ecec889ce6d8e8f0 (40 x Formbook, 21 x AgentTesla, 12 x SnakeKeylogger)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
325
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.MSILHeracles.38911.30001.30840
Verdict:
Suspicious activity
Analysis date:
2022-06-02 08:59:04 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1db45468-c69c-4e1c-a0d2-043779f16a99

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/276279/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.38911.30001.30840.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed update.exe
Link:
https://www.filescan.io/uploads/62987727961acffe543f105d/reports/f98f9191-0962-418e-9e11-19472b9b5cca/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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6b34f30a-9318-4d08-b6f5-18a7b612d545
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1005589
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/74520a3fdf8105f8650110816d310fde0f8abe7dae410b8c73fd9aaae5acfd3c/
Threat name:
ByteCode-MSIL.Trojan.Heracles
Create hunting rule
Status:
Malicious
First seen:
2022-06-02 04:50:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=orjaup67qec7qzibccaw2mip3yhyvpt5vzaqxddt7wnkvznm7u6a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:b6qc loader rat
Link:
https://tria.ge/reports/220602-kj93daabck/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
b6d0cb02eb83a2d9962b0ba51cd6a2708f77442e4341e162e15c2ff8b4fa5c2a
MD5 hash:
5f77be289fe4de9abdd118e5c471b6bc
SHA1 hash:
a7ddbb3a6dde6df64698a96f4bdcbee20ca1e9b9
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/f39f35a4-fcb2-4cb6-820f-c7f651aab579/
Parent samples :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 hash:
e59c83e788b115d9d60dd3aa62e6bb22af991b16cfba1590127ca2e6ca85519d
MD5 hash:
7698d290b7f2a3cbe78691c6f3ae1e7d
SHA1 hash:
bfeb98e3459fcda49e4e9d4bd1bd94665a54c18a
Link:
https://www.unpac.me/results/f39f35a4-fcb2-4cb6-820f-c7f651aab579/
SH256 hash:
2beca72336d5ce2cd59b112d98d95e13f7d85cf4fb0dfb460d5165ae9c8bbcbe
MD5 hash:
0bc4f409b70839ec50a56ef0b7df6762
SHA1 hash:
78cda674e1b9fcf62fdf17f7effda381e3976ca2
Link:
https://www.unpac.me/results/f39f35a4-fcb2-4cb6-820f-c7f651aab579/
SH256 hash:
879c29560b21be7d9b69ca27ca4756df86e080fa3e34cb191aad5cb1e5f05504
MD5 hash:
30b6a54a992eae921a2eb8c5ea130911
SHA1 hash:
1c83f0319bffe007077c6656418c9b7344d5affe
Link:
https://www.unpac.me/results/f39f35a4-fcb2-4cb6-820f-c7f651aab579/
SH256 hash:
74520a3fdf8105f8650110816d310fde0f8abe7dae410b8c73fd9aaae5acfd3c
MD5 hash:
a3d9c370cf2de3e3ee4a41ae5decef4b
SHA1 hash:
86c6379ff3134f065239f8353dd1176693abc527
Link:
https://www.unpac.me/results/f39f35a4-fcb2-4cb6-820f-c7f651aab579/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/74520a3fdf81/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/74520a3fdf8105f8650110816d310fde0f8abe7dae410b8c73fd9aaae5acfd3c

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/276279/

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