MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60
SHA3-384 hash: df97cb05bfdab1243376bb51a78a8b8c69f7e9e5a1076d20d12ef5bb89b7e1d02c6fe1912e7a03dbcc4811883d535e31
SHA1 hash: 0133a42b3dd136b9ad872683049fc7705f93b324
MD5 hash: b2d583461e9c0f093969536db5bf3116
humanhash: fourteen-winner-orange-moon
File name:DHL - OVERDUE ACCOUNT NOTICE - 8311493658_PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:616'960 bytes
First seen:2023-07-05 10:38:05 UTC
Last seen:2023-07-05 12:27:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:b+ivt47MCGo/Ze29EgEO4HU1pHOC5eucD0u8ROxJq9Hb:bv1/yZJdD8U1pHOC5q2O30
Threatray 4'580 similar samples on MalwareBazaar
TLSH T128D45B3C1CBD7223C170F6B68FACC461F550996B3E618E2765C3994E4A1E90269C7E3E
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
272
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60.exe
Verdict:
Malicious activity
Analysis date:
2023-07-05 10:38:52 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/27b40e95-bd7c-4835-824c-cc8c04517499

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/407432/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1995.25613.25034.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64a54848302776c72e73b332/reports/c50fd5a7-42e3-493c-8bcc-4fc6e44ee174/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3683b7d0-4e8b-4974-8dd6-ec929f8fa7cd
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1267142
Signature
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
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 steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-07-05 03:37:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
20 of 24 (83.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r2mtkv5cghpxinwnkacwcuvu37kixnzredarlcfiinz6qtrr7rqa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1580f27edd71ba547c83ae5c7cf5c2f888bcc4ba72feeb571b770270b313ac2c
AgentTesla
29a0fe34b70c27f65e5f1ca30fea07acb114041d421b88549be091725e751916
AgentTesla
2f036c71abb4a6833f85d3d0ade25918b4fbb6282ccd6d48ddf8e2d75f66f519
AgentTesla
6d7f766c4f2ce866665c9a3ab1d903eafb851c1af159409862520988078f1024
AgentTesla
93d4f4c5e74befce0b2ea5b425bc4e7d2bce2292dce6f800ce978414551619a3
AgentTesla
b02a05196ec846bffbd82d74bb23dc20702bb82b5c3895bff1cd80672a9bbcaa
AgentTesla
eb4b358d784a43733f3b307b562f7d3282cc07d94be7526cd8600bf8a4bee530
AgentTesla
f03d67ed2031e2139d12a96b4a43b4c4b871711329d74472f8a97ec8f2e8ed8e
AgentTesla
+ 4'570 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/230705-mpyyeadb41/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
a0f0195924d03301faf90fdda44682bff8b9c7b9a381c475e6a9e279da0e1bfa
MD5 hash:
0ac645fa2116cf5a4571e81da5eadf66
SHA1 hash:
556fe8b911e8db26a271e642f9a500991efd1e6f
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
7b885be810cd450d48735dd126ad84119a0ed8e5be5842845e05c5c95ce6c740
MD5 hash:
426894145a43da478c4d8da46f1936a9
SHA1 hash:
08d8aaa83dc2781672dacf0680a986c67c01ce4d
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
Parent samples :
1580f27edd71ba547c83ae5c7cf5c2f888bcc4ba72feeb571b770270b313ac2c
2f036c71abb4a6833f85d3d0ade25918b4fbb6282ccd6d48ddf8e2d75f66f519
8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60
8249fde967c5655fa6ec88bbd6635507354a53fa8e3cff0add3f511250c8b65f
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
a0f0195924d03301faf90fdda44682bff8b9c7b9a381c475e6a9e279da0e1bfa
MD5 hash:
0ac645fa2116cf5a4571e81da5eadf66
SHA1 hash:
556fe8b911e8db26a271e642f9a500991efd1e6f
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
7b885be810cd450d48735dd126ad84119a0ed8e5be5842845e05c5c95ce6c740
MD5 hash:
426894145a43da478c4d8da46f1936a9
SHA1 hash:
08d8aaa83dc2781672dacf0680a986c67c01ce4d
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
Parent samples :
1580f27edd71ba547c83ae5c7cf5c2f888bcc4ba72feeb571b770270b313ac2c
2f036c71abb4a6833f85d3d0ade25918b4fbb6282ccd6d48ddf8e2d75f66f519
8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60
8249fde967c5655fa6ec88bbd6635507354a53fa8e3cff0add3f511250c8b65f
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
a0f0195924d03301faf90fdda44682bff8b9c7b9a381c475e6a9e279da0e1bfa
MD5 hash:
0ac645fa2116cf5a4571e81da5eadf66
SHA1 hash:
556fe8b911e8db26a271e642f9a500991efd1e6f
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
a0f0195924d03301faf90fdda44682bff8b9c7b9a381c475e6a9e279da0e1bfa
MD5 hash:
0ac645fa2116cf5a4571e81da5eadf66
SHA1 hash:
556fe8b911e8db26a271e642f9a500991efd1e6f
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
SH256 hash:
7b885be810cd450d48735dd126ad84119a0ed8e5be5842845e05c5c95ce6c740
MD5 hash:
426894145a43da478c4d8da46f1936a9
SHA1 hash:
08d8aaa83dc2781672dacf0680a986c67c01ce4d
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
Parent samples :
1580f27edd71ba547c83ae5c7cf5c2f888bcc4ba72feeb571b770270b313ac2c
2f036c71abb4a6833f85d3d0ade25918b4fbb6282ccd6d48ddf8e2d75f66f519
8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60
8249fde967c5655fa6ec88bbd6635507354a53fa8e3cff0add3f511250c8b65f
SH256 hash:
7b885be810cd450d48735dd126ad84119a0ed8e5be5842845e05c5c95ce6c740
MD5 hash:
426894145a43da478c4d8da46f1936a9
SHA1 hash:
08d8aaa83dc2781672dacf0680a986c67c01ce4d
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
Parent samples :
1580f27edd71ba547c83ae5c7cf5c2f888bcc4ba72feeb571b770270b313ac2c
2f036c71abb4a6833f85d3d0ade25918b4fbb6282ccd6d48ddf8e2d75f66f519
8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60
8249fde967c5655fa6ec88bbd6635507354a53fa8e3cff0add3f511250c8b65f
SH256 hash:
8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60
MD5 hash:
b2d583461e9c0f093969536db5bf3116
SHA1 hash:
0133a42b3dd136b9ad872683049fc7705f93b324
Link:
https://www.unpac.me/results/68eabbc3-56c0-49bb-ac61-bfec59e98b34/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8e993557a231/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/8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60

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: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.

Malspam

AgentTesla

Executable exe 8e993557a231df7436cd50056152b4dfd48bb73120c11588a84373e84e31fc60

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/407432/

Comments