MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06468ea1dc2797e282fadf08ce089550b3f4f665277c65889106e9d33ed61239. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 06468ea1dc2797e282fadf08ce089550b3f4f665277c65889106e9d33ed61239
SHA3-384 hash: de66253db44190048565453d871aea3f5e7f90774e0047900c0c3ceaa75b7cf1ba54c9faf928072594deb46c07c05b83
SHA1 hash: 53e687434df32080339b514b01853bd755718b0b
MD5 hash: 287e52e15476784d9ff4dd877c44e8d2
humanhash: triple-paris-illinois-jupiter
File name:zIZsNOecPuLdGCf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:881'664 bytes
First seen:2021-04-06 10:20:54 UTC
Last seen:2021-04-06 10:27:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:R7y5Z/W8J1Hv8u5ujP6I5KqlrEVwgiWNU9CAJ/U1VNIvXRzVLEpCwn3BU1nR3L3Y:FJrgZNUoAa1VmPNmp3BY1upbpx0d2d
Threatray 4'526 similar samples on MalwareBazaar
TLSH 1E15AD2C52884A7FD6F895BC8414860883F5C61FA165D39A3CF0DCD939F3B08A79F65A
Reporter madjack_red
Tags:FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
zIZsNOecPuLdGCf.exe
Verdict:
Malicious activity
Analysis date:
2021-04-06 10:24:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0c2bdfd6-2460-4fd6-b69a-4d9cbbc60ad8

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/132644/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/667435
Signature
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)
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)
System process connects to network (likely due to code injection or exploit)
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
behaviorgraph top1 signatures2 2 Behavior Graph ID: 382646 Sample: zIZsNOecPuLdGCf.exe Startdate: 06/04/2021 Architecture: WINDOWS Score: 100 36 Found malware configuration 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 6 other signatures 2->42 10 zIZsNOecPuLdGCf.exe 3 2->10         started        process3 file4 28 C:\Users\user\...\zIZsNOecPuLdGCf.exe.log, ASCII 10->28 dropped 52 Tries to detect virtualization through RDTSC time measurements 10->52 54 Injects a PE file into a foreign processes 10->54 14 zIZsNOecPuLdGCf.exe 10->14         started        signatures5 process6 signatures7 56 Modifies the context of a thread in another process (thread injection) 14->56 58 Maps a DLL or memory area into another process 14->58 60 Queues an APC in another process (thread injection) 14->60 17 explorer.exe 14->17 injected process8 dnsIp9 30 www.healthcosts.care 91.195.240.94, 49722, 80 SEDO-ASDE Germany 17->30 32 www.unikhomescolorado.com 17->32 34 2 other IPs or domains 17->34 44 System process connects to network (likely due to code injection or exploit) 17->44 21 control.exe 17->21         started        signatures10 process11 signatures12 46 Modifies the context of a thread in another process (thread injection) 21->46 48 Maps a DLL or memory area into another process 21->48 50 Tries to detect virtualization through RDTSC time measurements 21->50 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/06468ea1dc2797e282fadf08ce089550b3f4f665277c65889106e9d33ed61239/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-04-06 04:01:09 UTC
AV detection:
26 of 48 (54.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=azdi5io4e6l6fax234em4cevkcz7j5tfe56glcera3u5gpwwci4q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
48e99b563e3e2daea132c5da122ad630f6015456ac58d4fe86f9dc65f6a0c943
Formbook
5386335debe7df955f9f8cf8e2fa0d5d482b197a3e24c59b0197eba5bf3d28b4
Formbook
6c2f5bf673b3bbc31cf425259cd5a0262094e85a8bed03714c7b39712efc4beb
Formbook
730b276576659ea2bc17aee5e92f2cc5b9aecf9ade5f03816bde0023a783b545
Formbook
7ffcfe208773bc49ef7a0e832fe117592b8eaf83484ebc9cfe9c64eb354aadec
Formbook
9f1090c3e94e75b134c1aa55b5e8e2b6ac9b706cd27e0bb1cc44ef4b49f27c66
Formbook
ae51307a504c0f6f85b4df8b639d2b5694309158427d81ecd59b577cb5bcbc0e
Formbook
b1d948e55ae7ad543c582a155cea131aea83079cb762385c77908175d23e3fec
Formbook
c110f212116bda6ac806a97eed8c74a705a7df127ba3cf5579e16e3fe146dfee
Formbook
d68888aa1e155ac65bd1ddabcf05f61bfff65f79a11cc0ee099200c3da8c5d35
Formbook
+ 4'516 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Link:
https://tria.ge/reports/210406-d8p6d4xwzj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.teksoles.com/bgxa/
Unpacked files
SH256 hash:
6590b9ec4fa84e44c372fda26f47d6d58859d74869621c6bdd4086e6ae411379
MD5 hash:
95dfa1a9015a17a1d49b4faa3f3d999d
SHA1 hash:
427b72727b28436554d0443d797f19b2ea37cc16
Link:
https://www.unpac.me/results/1d756561-f06c-4266-903a-95071826abf3/
SH256 hash:
06468ea1dc2797e282fadf08ce089550b3f4f665277c65889106e9d33ed61239
MD5 hash:
287e52e15476784d9ff4dd877c44e8d2
SHA1 hash:
53e687434df32080339b514b01853bd755718b0b
Link:
https://www.unpac.me/results/1d756561-f06c-4266-903a-95071826abf3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/06468ea1dc2797e282fadf08ce089550b3f4f665277c65889106e9d33ed61239

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

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/132644/

Comments