agenttesla | a1c015cd5b54daaa34d28df0ed8bb0ed2743994c3b3449a2cebc52f829c2b6d6

Analysis

max time kernel
146s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231127-en
resource tags

arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
submitted
07-12-2023 10:40

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General

Target

ZIM Third PartyPlace ents.exe
Size

883KB
MD5

db1f3dcaf38e21694f56bbe0bda7f65d
SHA1

da91c43d51e1a2f70cd5211a88de5ed7e38efbb7
SHA256

2992b737cc487bae341eee8c6b11377b5baaace7ee2904ba6e4c91c542f1a515
SHA512

d100b8b4b87f83f64bcfeda23e0fa077be8476ee9ec8d941332939f5824eae70fc76d037b22f3018168c185dc472f82a3ecdd906e38a62b13e451ddec6154db1
SSDEEP

24576:W/Le7eGlPG3CfUWrcKh1bnTysQnjTItqb1q:Wa7eGRfdNhKAtn

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bezzleauto.com
Port:
587
Username:
[email protected]
Password:
Kene123456789
Email To:
[email protected]

Signatures

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

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2598572287-1024438387-935107970-1000\Control Panel\International\Geo\Nation	ZIM Third PartyPlace ents.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4960 set thread context of 1456	4960	ZIM Third PartyPlace ents.exe	110

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1592	1456	WerFault.exe	110

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
1812	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
3368	powershell.exe
3368	powershell.exe
4376	powershell.exe
4376	powershell.exe
1456	RegSvcs.exe
1456	RegSvcs.exe
1456	RegSvcs.exe
4376	powershell.exe
3368	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3368	powershell.exe
Token: SeDebugPrivilege	4376	powershell.exe
Token: SeDebugPrivilege	1456	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 4960 wrote to memory of 4376	4960	ZIM Third PartyPlace ents.exe	104
PID 4960 wrote to memory of 4376	4960	ZIM Third PartyPlace ents.exe	104
PID 4960 wrote to memory of 4376	4960	ZIM Third PartyPlace ents.exe	104
PID 4960 wrote to memory of 3368	4960	ZIM Third PartyPlace ents.exe	106
PID 4960 wrote to memory of 3368	4960	ZIM Third PartyPlace ents.exe	106
PID 4960 wrote to memory of 3368	4960	ZIM Third PartyPlace ents.exe	106
PID 4960 wrote to memory of 1812	4960	ZIM Third PartyPlace ents.exe	108
PID 4960 wrote to memory of 1812	4960	ZIM Third PartyPlace ents.exe	108
PID 4960 wrote to memory of 1812	4960	ZIM Third PartyPlace ents.exe	108
PID 4960 wrote to memory of 1456	4960	ZIM Third PartyPlace ents.exe	110
PID 4960 wrote to memory of 1456	4960	ZIM Third PartyPlace ents.exe	110
PID 4960 wrote to memory of 1456	4960	ZIM Third PartyPlace ents.exe	110
PID 4960 wrote to memory of 1456	4960	ZIM Third PartyPlace ents.exe	110
PID 4960 wrote to memory of 1456	4960	ZIM Third PartyPlace ents.exe	110
PID 4960 wrote to memory of 1456	4960	ZIM Third PartyPlace ents.exe	110
PID 4960 wrote to memory of 1456	4960	ZIM Third PartyPlace ents.exe	110
PID 4960 wrote to memory of 1456	4960	ZIM Third PartyPlace ents.exe	110

C:\Users\Admin\AppData\Local\Temp\ZIM Third PartyPlace ents.exe
"C:\Users\Admin\AppData\Local\Temp\ZIM Third PartyPlace ents.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4960
- 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\ZIM Third PartyPlace ents.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4376
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\TKuEOTfesQN.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3368
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TKuEOTfesQN" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFB19.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1812
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1456
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1456 -s 1376
    3⤵
    - Program crash
    PID:1592

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1456 -ip 1456
1⤵
PID:2524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
1829094cd1cb7b3f1cd83ebdf86181c9

SHA1
94dd3ecd34747372dd907e9102fcb172aa16a726

SHA256
22c24a6759e30f52241ae048abd424a2e8a8ff4600697fe45f4a791698b3ed61

SHA512
ddedd7c47e149840e001afe1bcb6db151155369a5b8ebe3e50d8f460542db48fcd88fc61b8797e299f6cc91c3134810803a3bff64615bc505b09da48fcce85d4

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ms1kvfse.yln.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpFB19.tmp

Filesize
1KB

MD5
6e2b9999f46e4bbe2b5bfa739a5865bc

SHA1
71e790a6a3b1f53f5d2a75225b54bffeda394524

SHA256
26a9572d55906dada1d02ed7b7b6411de61dfd6c86003061765b4aa94ab7b4c3

SHA512
9214e2b765f99a6a154af2556c7203659fd9b0201287955545083383ca5c9e905cde6cedded8299603d0ec38baf40d74357681363ae07292589c03604984e028

Download Submit
memory/1456-96-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/1456-37-0x0000000005640000-0x0000000005650000-memory.dmp

Filesize
64KB

Download
memory/1456-29-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/1456-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3368-70-0x0000000070AC0000-0x0000000070B0C000-memory.dmp

Filesize
304KB

Download
memory/3368-82-0x0000000007A80000-0x0000000007A8A000-memory.dmp

Filesize
40KB

Download
memory/3368-94-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/3368-87-0x0000000007D50000-0x0000000007D6A000-memory.dmp

Filesize
104KB

Download
memory/3368-86-0x0000000007C50000-0x0000000007C64000-memory.dmp

Filesize
80KB

Download
memory/3368-85-0x0000000007C40000-0x0000000007C4E000-memory.dmp

Filesize
56KB

Download
memory/3368-84-0x0000000007C10000-0x0000000007C21000-memory.dmp

Filesize
68KB

Download
memory/3368-83-0x0000000007C90000-0x0000000007D26000-memory.dmp

Filesize
600KB

Download
memory/3368-81-0x0000000007A10000-0x0000000007A2A000-memory.dmp

Filesize
104KB

Download
memory/3368-69-0x000000007F600000-0x000000007F610000-memory.dmp

Filesize
64KB

Download
memory/3368-24-0x0000000005450000-0x0000000005460000-memory.dmp

Filesize
64KB

Download
memory/3368-28-0x00000000059C0000-0x0000000005A26000-memory.dmp

Filesize
408KB

Download
memory/3368-23-0x0000000005450000-0x0000000005460000-memory.dmp

Filesize
64KB

Download
memory/3368-21-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/3368-27-0x0000000005820000-0x0000000005842000-memory.dmp

Filesize
136KB

Download
memory/3368-31-0x00000000060C0000-0x0000000006126000-memory.dmp

Filesize
408KB

Download
memory/4376-17-0x00000000028F0000-0x0000000002926000-memory.dmp

Filesize
216KB

Download
memory/4376-53-0x00000000067A0000-0x00000000067EC000-memory.dmp

Filesize
304KB

Download
memory/4376-95-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/4376-88-0x0000000007860000-0x0000000007868000-memory.dmp

Filesize
32KB

Download
memory/4376-38-0x0000000005C50000-0x0000000005FA4000-memory.dmp

Filesize
3.3MB

Download
memory/4376-18-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/4376-52-0x0000000006230000-0x000000000624E000-memory.dmp

Filesize
120KB

Download
memory/4376-80-0x0000000007B80000-0x00000000081FA000-memory.dmp

Filesize
6.5MB

Download
memory/4376-54-0x0000000004D90000-0x0000000004DA0000-memory.dmp

Filesize
64KB

Download
memory/4376-55-0x000000007F770000-0x000000007F780000-memory.dmp

Filesize
64KB

Download
memory/4376-56-0x00000000071F0000-0x0000000007222000-memory.dmp

Filesize
200KB

Download
memory/4376-57-0x0000000070AC0000-0x0000000070B0C000-memory.dmp

Filesize
304KB

Download
memory/4376-68-0x0000000007230000-0x00000000072D3000-memory.dmp

Filesize
652KB

Download
memory/4376-67-0x00000000067F0000-0x000000000680E000-memory.dmp

Filesize
120KB

Download
memory/4376-19-0x0000000004D90000-0x0000000004DA0000-memory.dmp

Filesize
64KB

Download
memory/4376-20-0x00000000053D0000-0x00000000059F8000-memory.dmp

Filesize
6.2MB

Download
memory/4960-4-0x0000000005430000-0x0000000005440000-memory.dmp

Filesize
64KB

Download
memory/4960-6-0x00000000065E0000-0x00000000065FA000-memory.dmp

Filesize
104KB

Download
memory/4960-9-0x00000000067F0000-0x000000000686A000-memory.dmp

Filesize
488KB

Download
memory/4960-1-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/4960-7-0x0000000006630000-0x0000000006638000-memory.dmp

Filesize
32KB

Download
memory/4960-5-0x00000000053E0000-0x00000000053EA000-memory.dmp

Filesize
40KB

Download
memory/4960-12-0x0000000005430000-0x0000000005440000-memory.dmp

Filesize
64KB

Download
memory/4960-11-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/4960-30-0x0000000074920000-0x00000000750D0000-memory.dmp

Filesize
7.7MB

Download
memory/4960-3-0x00000000052F0000-0x0000000005382000-memory.dmp

Filesize
584KB

Download
memory/4960-2-0x0000000005970000-0x0000000005F14000-memory.dmp

Filesize
5.6MB

Download
memory/4960-0-0x0000000000830000-0x0000000000912000-memory.dmp

Filesize
904KB

Download
memory/4960-10-0x000000000A840000-0x000000000A8DC000-memory.dmp

Filesize
624KB

Download
memory/4960-8-0x0000000006640000-0x000000000664A000-memory.dmp

Filesize
40KB

Download