agenttesla | 5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6

General

Target

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
Size

709KB
MD5

d26fd67eda750f676993b1b79e962efa
SHA1

7c8dd2667d036cd1b40c128bf543a8b21efac27b
SHA256

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6
SHA512

ce473fc48afdcba008e2545428695fabf05c8e735433047b76ac20e3949adadef350cfaffb20c469bf1863122657cf1f3810d76f9e4f7b09d4bea96e9af8ec42
SSDEEP

12288:jCqBra5WH6pz2ZeuOlGrQEi/CMhs33Jua5WEiaD84KwWp1K+ZsidNyd:uqBZNOocEYC5uaZi94z+ZsidY

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.eggumrukleme.com
Port:
587
Username:
[email protected]
Password:
SGzcLs&yaGw
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4316-12-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4316-12-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables packed with SmartAssembly 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3400-7-0x0000000005400000-0x000000000540C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4316-12-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4316-12-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4316-12-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4316-12-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Control Panel\International\Geo\Nation	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe"	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

description	pid	process	target process
PID 3400 set thread context of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exepowershell.exe

pid	process
3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
4316	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
4316	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
4316	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
2304	powershell.exe
2304	powershell.exe
2304	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
Token: SeDebugPrivilege	4316	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
Token: SeDebugPrivilege	2304	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

pid process

4316 5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

pid	process
4316	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

description	pid	process	target process
PID 3400 wrote to memory of 2304	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	powershell.exe
PID 3400 wrote to memory of 2304	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	powershell.exe
PID 3400 wrote to memory of 2304	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	powershell.exe
PID 3400 wrote to memory of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
PID 3400 wrote to memory of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
PID 3400 wrote to memory of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
PID 3400 wrote to memory of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
PID 3400 wrote to memory of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
PID 3400 wrote to memory of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
PID 3400 wrote to memory of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
PID 3400 wrote to memory of 4316	3400	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe	5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe

C:\Users\Admin\AppData\Local\Temp\5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
"C:\Users\Admin\AppData\Local\Temp\5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3400

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2304

C:\Users\Admin\AppData\Local\Temp\5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe
"C:\Users\Admin\AppData\Local\Temp\5e0297afd07492a109d03b5fad4c86d557de5d92aa1a04dbe350687f5e5baef6.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4316

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4204 --field-trial-handle=3488,i,1267426273081718772,6254127258555406296,262144 --variations-seed-version /prefetch:8
1⤵
PID:3896

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5tfuu2uy.1jv.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2304-52-0x0000000006310000-0x000000000632E000-memory.dmp

Filesize
120KB

Download
memory/2304-60-0x00000000072B0000-0x00000000072C4000-memory.dmp

Filesize
80KB

Download
memory/2304-58-0x0000000007270000-0x0000000007281000-memory.dmp

Filesize
68KB

Download
memory/2304-57-0x00000000072F0000-0x0000000007386000-memory.dmp

Filesize
600KB

Download
memory/2304-56-0x00000000070E0000-0x00000000070EA000-memory.dmp

Filesize
40KB

Download
memory/2304-55-0x0000000007070000-0x000000000708A000-memory.dmp

Filesize
104KB

Download
memory/2304-54-0x00000000076B0000-0x0000000007D2A000-memory.dmp

Filesize
6.5MB

Download
memory/2304-53-0x0000000006F60000-0x0000000007003000-memory.dmp

Filesize
652KB

Download
memory/2304-42-0x0000000070370000-0x00000000703BC000-memory.dmp

Filesize
304KB

Download
memory/2304-40-0x000000007F270000-0x000000007F280000-memory.dmp

Filesize
64KB

Download
memory/2304-41-0x0000000006330000-0x0000000006362000-memory.dmp

Filesize
200KB

Download
memory/2304-59-0x00000000072A0000-0x00000000072AE000-memory.dmp

Filesize
56KB

Download
memory/2304-38-0x0000000000D30000-0x0000000000D40000-memory.dmp

Filesize
64KB

Download
memory/2304-15-0x0000000000D90000-0x0000000000DC6000-memory.dmp

Filesize
216KB

Download
memory/2304-36-0x0000000005E10000-0x0000000005E5C000-memory.dmp

Filesize
304KB

Download
memory/2304-17-0x0000000000D30000-0x0000000000D40000-memory.dmp

Filesize
64KB

Download
memory/2304-24-0x0000000004DA0000-0x0000000004E06000-memory.dmp

Filesize
408KB

Download
memory/2304-65-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/2304-21-0x0000000000D30000-0x0000000000D40000-memory.dmp

Filesize
64KB

Download
memory/2304-20-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/2304-22-0x00000000050D0000-0x00000000056F8000-memory.dmp

Filesize
6.2MB

Download
memory/2304-23-0x0000000004D00000-0x0000000004D22000-memory.dmp

Filesize
136KB

Download
memory/2304-34-0x0000000005700000-0x0000000005A54000-memory.dmp

Filesize
3.3MB

Download
memory/2304-62-0x0000000007390000-0x0000000007398000-memory.dmp

Filesize
32KB

Download
memory/2304-61-0x00000000073B0000-0x00000000073CA000-memory.dmp

Filesize
104KB

Download
memory/2304-35-0x0000000005D60000-0x0000000005D7E000-memory.dmp

Filesize
120KB

Download
memory/3400-0-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/3400-2-0x0000000005430000-0x00000000059D4000-memory.dmp

Filesize
5.6MB

Download
memory/3400-1-0x0000000000490000-0x0000000000546000-memory.dmp

Filesize
728KB

Download
memory/3400-11-0x0000000009110000-0x00000000091AC000-memory.dmp

Filesize
624KB

Download
memory/3400-10-0x00000000050F0000-0x0000000005100000-memory.dmp

Filesize
64KB

Download
memory/3400-9-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/3400-16-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/3400-8-0x00000000068A0000-0x0000000006924000-memory.dmp

Filesize
528KB

Download
memory/3400-7-0x0000000005400000-0x000000000540C000-memory.dmp

Filesize
48KB

Download
memory/3400-6-0x00000000053E0000-0x00000000053F2000-memory.dmp

Filesize
72KB

Download
memory/3400-5-0x00000000050E0000-0x00000000050EA000-memory.dmp

Filesize
40KB

Download
memory/3400-4-0x00000000050F0000-0x0000000005100000-memory.dmp

Filesize
64KB

Download
memory/3400-3-0x0000000004F20000-0x0000000004FB2000-memory.dmp

Filesize
584KB

Download
memory/4316-14-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/4316-39-0x00000000063D0000-0x0000000006420000-memory.dmp

Filesize
320KB

Download
memory/4316-18-0x0000000002CE0000-0x0000000002CF0000-memory.dmp

Filesize
64KB

Download
memory/4316-66-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/4316-19-0x0000000005530000-0x0000000005596000-memory.dmp

Filesize
408KB

Download
memory/4316-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4316-67-0x0000000002CE0000-0x0000000002CF0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads