MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 45a4adfc2e499622a94f9a664c080e73ffa87c52013a37f0447720c94b3ef497. 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
Gozi
Vendor detections: 11
| SHA256 hash: | 45a4adfc2e499622a94f9a664c080e73ffa87c52013a37f0447720c94b3ef497 |
|---|---|
| SHA3-384 hash: | 5bcc2e462085875d22894f31a4a831af6f84cb6c7a543fcbfdac7ff74459a6ae4f679d3c464ec14114057b7ead86c41c |
| SHA1 hash: | 51c98f8c55004b5851114b78f7c41636e9ff4539 |
| MD5 hash: | 39ba2ec136014d80d5eb8faf5c60cc50 |
| humanhash: | india-cat-maryland-social |
| File name: | 39ba2ec136014d80d5eb8faf5c60cc50 |
| Download: | download sample |
| Signature | Gozi |
| File size: | 364'544 bytes |
| First seen: | 2022-07-14 17:45:10 UTC |
| Last seen: | 2022-07-14 20:12:42 UTC |
| File type: |  dll |
| MIME type: | application/x-dosexec |
| imphash | 87dcc1cd4e3a51e19779358f134fcba5 (2 x Gozi) |
| ssdeep | 6144:DbujdaHhzdPeVeXV2WeyDwd57UmFUmrTvKf0M3Yk0iReiVyD48Ke:WxMzBe82sDwXtiybKvYXiBVys8 |
| Threatray | 2'938 similar samples on MalwareBazaar |
| TLSH | T17274E0E4E87BDD93F893813DEDCA31C2241C52EC4E97DD59DB20266048779AF98CB492 |
| TrID | 43.3% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 27.6% (.EXE) Win64 Executable (generic) (10523/12/4) 13.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.3% (.EXE) OS/2 Executable (generic) (2029/13) 5.2% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  malwarelabnet |
| Tags: | dll Gozi gozi_ifsb |
Intelligence
File Origin
# of uploads :
2
# of downloads :
461
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
DNS request
Sending an HTTP GET request
Connecting to a non-recommended domain
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware packed
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.
Result
Threat name:
Ursnif
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
Win32.Trojan.Zenpak
Status:
Malicious
First seen:
2022-07-14 17:46:07 UTC
File Type:
PE (Dll)
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
gozi
Similar samples:
+ 2'928 additional samples on MalwareBazaar
Result
Malware family:
gozi_ifsb
Score:
10/10
Tags:
family:gozi_ifsb botnet:3000 banker suricata trojan
Behaviour
Discovers systems in the same network
Enumerates processes with tasklist
Gathers system information
Runs net.exe
Runs ping.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Blocklisted process makes network request
Gozi, Gozi IFSB
suricata: ET MALWARE Ursnif Payload Request (cook32.rar)
suricata: ET MALWARE Ursnif Payload Request (cook64.rar)
suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M2 (_2F)
Malware Config
C2 Extraction:
config.edge.skype.com
46.21.153.252
79.110.52.241
kimzooxl.at
deohomexm.at
79.110.52.244
23.227.202.64
46.21.153.252
79.110.52.241
kimzooxl.at
deohomexm.at
79.110.52.244
23.227.202.64
Unpacked files
SH256 hash:
f882bdf372747dbf0c7f3fa128a1c2b5c872e464554b38e7329c6cc2bb883269
MD5 hash:
904dd0f86c5ea34119082c6463956b2d
SHA1 hash:
69370001583779405cfa3bb0c7f981d7435f3a28
Detections:
win_isfb_auto
Parent samples :
89ba09321339c7b25fa34bc6ebd9719a2b3dc9293c01185c1c6c9c6d73525e04
081b2f33473b7439b72b7fd1a01e4636b2ef6f768bb5dceaa862a23b91ecdacd
1291aee792d1f49011412897e2eea441837b2840271ca3a269a8f972ff1ff77d
45a4adfc2e499622a94f9a664c080e73ffa87c52013a37f0447720c94b3ef497
ab0577a42f963ea7cad0b3f5c43ed3a9165e84cefd47144d3f6fc05a951d3ea1
081b2f33473b7439b72b7fd1a01e4636b2ef6f768bb5dceaa862a23b91ecdacd
1291aee792d1f49011412897e2eea441837b2840271ca3a269a8f972ff1ff77d
45a4adfc2e499622a94f9a664c080e73ffa87c52013a37f0447720c94b3ef497
ab0577a42f963ea7cad0b3f5c43ed3a9165e84cefd47144d3f6fc05a951d3ea1
SH256 hash:
5e7edf6e52e1366423afd68e9b950b2a3b895f097eadf22e42406cedcf4a2e8d
MD5 hash:
97de0d792c96ce23030682d4b56657e5
SHA1 hash:
e5ce56e750e9820634e3fef094591c17851cd2b4
SH256 hash:
45a4adfc2e499622a94f9a664c080e73ffa87c52013a37f0447720c94b3ef497
MD5 hash:
39ba2ec136014d80d5eb8faf5c60cc50
SHA1 hash:
51c98f8c55004b5851114b78f7c41636e9ff4539
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | win_isfb_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.isfb. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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