MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef8648a4e11f17606230b349943910c02f3a26faab05f00f779c6802f03eca97. 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: 15
| SHA256 hash: | ef8648a4e11f17606230b349943910c02f3a26faab05f00f779c6802f03eca97 |
|---|---|
| SHA3-384 hash: | ab3b7003b786bba06cec58264a85935e47fe11a96ca50bde41a101f6bb3c34a0a256f5e1352982e51755a8ce4ccf7a61 |
| SHA1 hash: | 06bb4f70da8d49bd2aaf496d4894de28e4e9ef76 |
| MD5 hash: | c390ce565a330f4d4a26442469cfd844 |
| humanhash: | aspen-stream-neptune-batman |
| File name: | reindulgence.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'259'520 bytes |
| First seen: | 2024-02-21 16:11:22 UTC |
| Last seen: | Never |
| File type: | |
| MIME type: | application/x-dosexec |
| imphash | 948cc502fe9226992dce9417f952fce3 (1'182 x CredentialFlusher, 446 x Formbook, 231 x AgentTesla) |
| ssdeep | 24576:6qDEvCTbMWu7rQYlBQcBiT6rprG8aGAux+mKID:6TvC/MTQYxsWR7aGAuAm |
| Threatray | 5'446 similar samples on MalwareBazaar |
| TLSH | T197456B02E381D0E2FE9AB5F20A56F711C6B86D15012FA55F13B83BFDB9701611E2F662 |
| TrID | 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 12.5% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.4% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): | |
| dhash icon | 7130f8ba92d630b1 (4 x AgentTesla, 1 x Formbook) |
| Reporter | |
| Tags: | AgentTesla exe HUN |
Intelligence
File Origin
HUVendor Threat Intelligence
Result
Behaviour
Result
Details
Result
Signature
Behaviour
Result
Behaviour
Unpacked files
ef8648a4e11f17606230b349943910c02f3a26faab05f00f779c6802f03eca97
2dcb1a89114f49f0edaee8766a98a5a77419aaeeb8da2cb2bc5d074346d9e25c
c3878016104b0ff4611298349168f86225ca286758a24687c4fa3672fd834cc3
b768363bcb7124aa610614ee6c95776c0133a5136339105d95d6313316dadef1
4a361a57790aee757e64a28d267e4c761c00ecef4d53d3f74ab28fa71f7a5a2d
a03259e1ffb881fba86a803aad6f89074fc70cbbf27cdd972064acd1f011f0cd
ea9deb59fc6309ddda6806eb4f7ce780eb54f1b0b7eca72b366bc8f110c5222a
fbe5e73ddb3767513e4edd55c38e2f633a26116912ac8294c956d41853c08f26
0ca65adef13fd487e4b8864e5aad6b9cbc999708130e3454cab0e7197824b2fa
e66ba99955c1baa592951ea963c209ebfa962ee480470ee7c4b7ffd0794303c4
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: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | AutoIT_Compiled |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious. |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | INDICATOR_EXE_Packed_GEN01 |
|---|---|
| Author: | ditekSHen |
| Description: | Detect packed .NET executables. Mostly AgentTeslaV4. |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| 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_Messaging_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many email and collaboration clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many file transfer clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing Windows vault credential objects. Observed in infostealers |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | malware_Agenttesla_type2 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Agenttesla in memory |
| Reference: | internal research |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Windows_Generic_Threat_9f4a80b2 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Windows_Trojan_AgentTesla_ebf431a8 |
|---|---|
| Author: | Elastic Security |
| Reference: | https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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