MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 dda8e5e4b93708ef5042d3e46027670a9ffa93f4c18646d0e48b13f8d1b013fe. 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
AgentTesla
Vendor detections: 8
| SHA256 hash: | dda8e5e4b93708ef5042d3e46027670a9ffa93f4c18646d0e48b13f8d1b013fe |
|---|---|
| SHA3-384 hash: | 96a00e0149ad678a55b22aea526e649d8170c46c2607bcc1dab140ef83c3119e8179895f54774ce141dea8655bbdcc23 |
| SHA1 hash: | c85e474225c32359054e96e81f7c3d16a85cc65d |
| MD5 hash: | dbde99c0ef07b4c3e3339189b950f9d1 |
| humanhash: | butter-avocado-stairway-arizona |
| File name: | GimmerBot.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 878'896 bytes |
| First seen: | 2021-09-07 06:25:03 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:AIiCT/qn22huIcHZCNY+GQ/BTaS7smxq:yCzq7gkHBQmx |
| Threatray | 750 similar samples on MalwareBazaar |
| TLSH | T10D15DF293B4C5710CCD805B694DF9E3403F5EC52A675EE7B3E9272DE88B6FA1680460B |
| dhash icon | 1271e8f8dcd471b2 (1 x AgentTesla) |
| Reporter |  JAMESWT_WT |
| Tags: | AgentTesla bitbucket.org exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
GimmerBot.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-07 07:03:40 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Connection attempt
Malware family:
Quasar RAT
Verdict:
Malicious
Result
Threat name:
Grandsteal
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Grandsteal
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-09-17 11:43:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
24 of 43 (55.81%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 740 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
a37501a16155249ae135beab12b68f9211bb68366c181829430f391b6b67f291
MD5 hash:
c791f0cf21711595541e146e6599aced
SHA1 hash:
a4a698c189ba17e6bfcac10c34a0fc5c130b0620
SH256 hash:
734837177c33399f5dbdb87b3589c2171a094d4913b0e5b32c4a6edb8132ae4b
MD5 hash:
2dd178c70c8889b30f34edcb197846b1
SHA1 hash:
271f1261a2e2d6b07b288dab8ce0311191c00054
SH256 hash:
bdedc12344ac1a2fe77859abc58fc18508d95e9a1e1bba693d234aa3cb9947de
MD5 hash:
0871e8142a544fe0b786706750ef64b5
SHA1 hash:
200fd6c0ad7dfdddd85f404f73dd944e4e7db4f6
SH256 hash:
dda8e5e4b93708ef5042d3e46027670a9ffa93f4c18646d0e48b13f8d1b013fe
MD5 hash:
dbde99c0ef07b4c3e3339189b950f9d1
SHA1 hash:
c85e474225c32359054e96e81f7c3d16a85cc65d
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: | Agenttesla_type2 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Agenttesla in memory |
| Reference: | internal research |
| Rule name: | Embedded_PE |
|---|
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_grandsteal_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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