MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3. 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: 18


Intelligence 18 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
SHA3-384 hash: b52d093ea94bc0cd431e9e7fdae6cbb7b9c156416ac3260feb0d8761e9fb0cd507a6ed57050f5fb1c7735082fc5a3afa
SHA1 hash: c0f4139b172942ea519066d1f4223788afb7d0c6
MD5 hash: ce7885fdc860d94837d2fbe6a1421b1c
humanhash: high-jig-single-gee
File name:cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
Download: download sample
Signature AgentTesla
Create hunting rule
File size:806'912 bytes
First seen:2023-07-06 13:55:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:tlKnu5tEXqXdVsZahNMxSExoXXwfwkiJOuyyxQqcnjOjnnshBTLD4:KYt4qXdV19UfWyyxQqcnajnwBHD4
Threatray 5'583 similar samples on MalwareBazaar
TLSH T1D905D081713D1A63EAB9CBF5025062B087F62F4E625DF6E84CC2B0EB56F4F844651E27
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0030684dcccc7010 (12 x AgentTesla, 7 x Formbook, 6 x Loki)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
275
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
Verdict:
Malicious activity
Analysis date:
2023-07-06 13:57:51 UTC
Tags:
agenttesla rat
Link:
https://app.any.run/tasks/25be51e5-75ae-4a9b-ae96-e56f4ae69719

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/409597/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67514908.24182.25860.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64a6c7f360057e500684569c/reports/a293613d-d4fe-426d-bd70-879afec71a7c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a02bd550-942a-4c1a-b006-bc765229e8cb
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1268329
Signature
.NET source code contains potential unpacker
Found malware configuration
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-17 08:19:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
39
AV detection:
24 of 38 (63.16%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z4pltm6ymle7kyoccxj4trexsx6yek2aelrsknujmm3wafh44trq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
05b9b2ba7cef56b08f7d979f09119528e4de33b6165599c5f550b8c3c7a3f9d2
AgentTesla
0e2e9a7a5d6597e2d6e890b3dabd32d067c4e63cbaaf0428cefca2ca8822aa94
AgentTesla
3520f6322123eacd232b1dd107d892e852aa8cfa79eaf4fc3fb9c5b23893c948
AgentTesla
393d94791809b4059141bd1d6de789b431a71eb544bc7f7b0d7a1700c042ece5
AgentTesla
88762c51cbc4467dc5e5ba304d24eef77ecb63011af117529dde2a807ca0d2d1
AgentTesla
d4b09cfb630c5d4e123f5ea5076685911243496f62f489cf7a30479542096f35
AgentTesla
e0da04e7d3428e2add35de8c95b1fac697a1180d9f8b73c08f779dd20ae1ec78
AgentTesla
e2a4e3661a1ba5c88dbfcb792f0d489b37f14f74f2d1b2111a278bc81fb930c7
AgentTesla
e44104cf7a42336b2a2ac8da8442586a48a15df7bf4180e2eff2ebc40d7e618b
AgentTesla
+ 5'573 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230706-q8ntbsbh64/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
0b21cfda1160d23351e803d8e124361adeec5a6492da704a7ffd8c75e27aa1ea
MD5 hash:
aa7dd9478a97df8ae6e6bc87e9f06e9e
SHA1 hash:
d0cace0920433972229dd9003769d54b7e03f10f
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
7725658a8827b2a28c89c9b1159ba35a2b94596254ffb1993fa54e3c0d06a66d
MD5 hash:
d2c4b9ce6cceb4ffc29a0baf324b59f0
SHA1 hash:
c30077d8fda0b91d86627a1501115e23a4cf9bd1
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d27ed1939b8527bfaab77b5cda589e3cdc842639958f7b4b63aed35ac7a7ab
MD5 hash:
72b601a1609673f221ca537200e6f074
SHA1 hash:
9bd391169223d5d967cbda11e237b68204cb8511
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d62867580dc9d28d4e47aa4b479916e7c1167f0700a56ae0da9d2d6f311308
MD5 hash:
6b9c9191a8e10ade40d8ab7eb5caeb92
SHA1 hash:
7fc053f77f020c18fea92701b171f049159a08d9
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
dc75b431b7d923f594786d7f2e820af9ecedb8fba91c210fd3782386003e6dc6
MD5 hash:
b8366ce3c58e423959ecd7753b36bdd4
SHA1 hash:
583c0ea85f998b43477af2e03fbab5cec79aed2c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
Parent samples :
05b9b2ba7cef56b08f7d979f09119528e4de33b6165599c5f550b8c3c7a3f9d2
e2a4e3661a1ba5c88dbfcb792f0d489b37f14f74f2d1b2111a278bc81fb930c7
3520f6322123eacd232b1dd107d892e852aa8cfa79eaf4fc3fb9c5b23893c948
0e2e9a7a5d6597e2d6e890b3dabd32d067c4e63cbaaf0428cefca2ca8822aa94
cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
SH256 hash:
0b21cfda1160d23351e803d8e124361adeec5a6492da704a7ffd8c75e27aa1ea
MD5 hash:
aa7dd9478a97df8ae6e6bc87e9f06e9e
SHA1 hash:
d0cace0920433972229dd9003769d54b7e03f10f
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
7725658a8827b2a28c89c9b1159ba35a2b94596254ffb1993fa54e3c0d06a66d
MD5 hash:
d2c4b9ce6cceb4ffc29a0baf324b59f0
SHA1 hash:
c30077d8fda0b91d86627a1501115e23a4cf9bd1
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d27ed1939b8527bfaab77b5cda589e3cdc842639958f7b4b63aed35ac7a7ab
MD5 hash:
72b601a1609673f221ca537200e6f074
SHA1 hash:
9bd391169223d5d967cbda11e237b68204cb8511
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d62867580dc9d28d4e47aa4b479916e7c1167f0700a56ae0da9d2d6f311308
MD5 hash:
6b9c9191a8e10ade40d8ab7eb5caeb92
SHA1 hash:
7fc053f77f020c18fea92701b171f049159a08d9
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
dc75b431b7d923f594786d7f2e820af9ecedb8fba91c210fd3782386003e6dc6
MD5 hash:
b8366ce3c58e423959ecd7753b36bdd4
SHA1 hash:
583c0ea85f998b43477af2e03fbab5cec79aed2c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
Parent samples :
05b9b2ba7cef56b08f7d979f09119528e4de33b6165599c5f550b8c3c7a3f9d2
e2a4e3661a1ba5c88dbfcb792f0d489b37f14f74f2d1b2111a278bc81fb930c7
3520f6322123eacd232b1dd107d892e852aa8cfa79eaf4fc3fb9c5b23893c948
0e2e9a7a5d6597e2d6e890b3dabd32d067c4e63cbaaf0428cefca2ca8822aa94
cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
SH256 hash:
0b21cfda1160d23351e803d8e124361adeec5a6492da704a7ffd8c75e27aa1ea
MD5 hash:
aa7dd9478a97df8ae6e6bc87e9f06e9e
SHA1 hash:
d0cace0920433972229dd9003769d54b7e03f10f
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
7725658a8827b2a28c89c9b1159ba35a2b94596254ffb1993fa54e3c0d06a66d
MD5 hash:
d2c4b9ce6cceb4ffc29a0baf324b59f0
SHA1 hash:
c30077d8fda0b91d86627a1501115e23a4cf9bd1
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d27ed1939b8527bfaab77b5cda589e3cdc842639958f7b4b63aed35ac7a7ab
MD5 hash:
72b601a1609673f221ca537200e6f074
SHA1 hash:
9bd391169223d5d967cbda11e237b68204cb8511
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d62867580dc9d28d4e47aa4b479916e7c1167f0700a56ae0da9d2d6f311308
MD5 hash:
6b9c9191a8e10ade40d8ab7eb5caeb92
SHA1 hash:
7fc053f77f020c18fea92701b171f049159a08d9
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
dc75b431b7d923f594786d7f2e820af9ecedb8fba91c210fd3782386003e6dc6
MD5 hash:
b8366ce3c58e423959ecd7753b36bdd4
SHA1 hash:
583c0ea85f998b43477af2e03fbab5cec79aed2c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
Parent samples :
05b9b2ba7cef56b08f7d979f09119528e4de33b6165599c5f550b8c3c7a3f9d2
e2a4e3661a1ba5c88dbfcb792f0d489b37f14f74f2d1b2111a278bc81fb930c7
3520f6322123eacd232b1dd107d892e852aa8cfa79eaf4fc3fb9c5b23893c948
0e2e9a7a5d6597e2d6e890b3dabd32d067c4e63cbaaf0428cefca2ca8822aa94
cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
SH256 hash:
0b21cfda1160d23351e803d8e124361adeec5a6492da704a7ffd8c75e27aa1ea
MD5 hash:
aa7dd9478a97df8ae6e6bc87e9f06e9e
SHA1 hash:
d0cace0920433972229dd9003769d54b7e03f10f
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
7725658a8827b2a28c89c9b1159ba35a2b94596254ffb1993fa54e3c0d06a66d
MD5 hash:
d2c4b9ce6cceb4ffc29a0baf324b59f0
SHA1 hash:
c30077d8fda0b91d86627a1501115e23a4cf9bd1
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d27ed1939b8527bfaab77b5cda589e3cdc842639958f7b4b63aed35ac7a7ab
MD5 hash:
72b601a1609673f221ca537200e6f074
SHA1 hash:
9bd391169223d5d967cbda11e237b68204cb8511
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d62867580dc9d28d4e47aa4b479916e7c1167f0700a56ae0da9d2d6f311308
MD5 hash:
6b9c9191a8e10ade40d8ab7eb5caeb92
SHA1 hash:
7fc053f77f020c18fea92701b171f049159a08d9
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
dc75b431b7d923f594786d7f2e820af9ecedb8fba91c210fd3782386003e6dc6
MD5 hash:
b8366ce3c58e423959ecd7753b36bdd4
SHA1 hash:
583c0ea85f998b43477af2e03fbab5cec79aed2c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
Parent samples :
05b9b2ba7cef56b08f7d979f09119528e4de33b6165599c5f550b8c3c7a3f9d2
e2a4e3661a1ba5c88dbfcb792f0d489b37f14f74f2d1b2111a278bc81fb930c7
3520f6322123eacd232b1dd107d892e852aa8cfa79eaf4fc3fb9c5b23893c948
0e2e9a7a5d6597e2d6e890b3dabd32d067c4e63cbaaf0428cefca2ca8822aa94
cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
SH256 hash:
0b21cfda1160d23351e803d8e124361adeec5a6492da704a7ffd8c75e27aa1ea
MD5 hash:
aa7dd9478a97df8ae6e6bc87e9f06e9e
SHA1 hash:
d0cace0920433972229dd9003769d54b7e03f10f
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
7725658a8827b2a28c89c9b1159ba35a2b94596254ffb1993fa54e3c0d06a66d
MD5 hash:
d2c4b9ce6cceb4ffc29a0baf324b59f0
SHA1 hash:
c30077d8fda0b91d86627a1501115e23a4cf9bd1
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d27ed1939b8527bfaab77b5cda589e3cdc842639958f7b4b63aed35ac7a7ab
MD5 hash:
72b601a1609673f221ca537200e6f074
SHA1 hash:
9bd391169223d5d967cbda11e237b68204cb8511
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
d6d62867580dc9d28d4e47aa4b479916e7c1167f0700a56ae0da9d2d6f311308
MD5 hash:
6b9c9191a8e10ade40d8ab7eb5caeb92
SHA1 hash:
7fc053f77f020c18fea92701b171f049159a08d9
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
SH256 hash:
dc75b431b7d923f594786d7f2e820af9ecedb8fba91c210fd3782386003e6dc6
MD5 hash:
b8366ce3c58e423959ecd7753b36bdd4
SHA1 hash:
583c0ea85f998b43477af2e03fbab5cec79aed2c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
Parent samples :
05b9b2ba7cef56b08f7d979f09119528e4de33b6165599c5f550b8c3c7a3f9d2
e2a4e3661a1ba5c88dbfcb792f0d489b37f14f74f2d1b2111a278bc81fb930c7
3520f6322123eacd232b1dd107d892e852aa8cfa79eaf4fc3fb9c5b23893c948
0e2e9a7a5d6597e2d6e890b3dabd32d067c4e63cbaaf0428cefca2ca8822aa94
cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
SH256 hash:
cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3
MD5 hash:
ce7885fdc860d94837d2fbe6a1421b1c
SHA1 hash:
c0f4139b172942ea519066d1f4223788afb7d0c6
Link:
https://www.unpac.me/results/afdc601d-e3cf-4c54-a0a2-151e8ca13bb2/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cf1eb9b3d862/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/cf1eb9b3d862c9f561c215d3c9c49795fd822b4022e325368963376014fce4e3

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:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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/409597/

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