Overview
overview
10Static
static
101/0178b79b...bd.exe
windows7-x64
101/0178b79b...bd.exe
windows10-2004-x64
101/0280cde4...60.exe
windows7-x64
101/0280cde4...60.exe
windows10-2004-x64
101/08b76206...65.exe
windows7-x64
101/08b76206...65.exe
windows10-2004-x64
101/0e4fc438...91.exe
windows7-x64
31/0e4fc438...91.exe
windows10-2004-x64
101/0fb86a8b...05.exe
windows7-x64
101/0fb86a8b...05.exe
windows10-2004-x64
101/25898c73...8f.exe
windows7-x64
101/25898c73...8f.exe
windows10-2004-x64
101/2c2e9491...3c.exe
windows7-x64
31/2c2e9491...3c.exe
windows10-2004-x64
101/2ef0f582...2e.exe
windows7-x64
31/2ef0f582...2e.exe
windows10-2004-x64
101/39884fc0...82.exe
windows7-x64
101/39884fc0...82.exe
windows10-2004-x64
101/3a72ecec...8a.exe
windows7-x64
101/3a72ecec...8a.exe
windows10-2004-x64
101/3bfcb4f7...71.exe
windows7-x64
101/3bfcb4f7...71.exe
windows10-2004-x64
101/4103411f...f5.exe
windows7-x64
101/4103411f...f5.exe
windows10-2004-x64
101/4e0fdb84...95.exe
windows7-x64
31/4e0fdb84...95.exe
windows10-2004-x64
71/5297372f...33.exe
windows7-x64
51/5297372f...33.exe
windows10-2004-x64
51/68292f38...e4.exe
windows7-x64
31/68292f38...e4.exe
windows10-2004-x64
101/6da4696b...e5.exe
windows7-x64
71/6da4696b...e5.exe
windows10-2004-x64
7Resubmissions
11-12-2024 15:32
241211-sy44nssrdm 1009-08-2024 21:57
240809-1t1vfs1cpm 1006-08-2024 13:01
240806-p9f97szdlm 1006-08-2024 12:52
240806-p3672stdkg 1006-08-2024 12:29
240806-ppa8fsygqr 1006-08-2024 12:26
240806-pmc92ashlh 10Analysis
-
max time kernel
36s -
max time network
28s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
06-08-2024 13:01
Behavioral task
behavioral1
Sample
1/0178b79bd084c2597b2de4e62e61a88bb8359e4fcac2fe672bb887e0e52e5dbd.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
1/0178b79bd084c2597b2de4e62e61a88bb8359e4fcac2fe672bb887e0e52e5dbd.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
1/0280cde4a65664a05361129dc1cfa10bc17b3fa9567103ce6eb9d07b06f8f160.exe
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
1/0280cde4a65664a05361129dc1cfa10bc17b3fa9567103ce6eb9d07b06f8f160.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
1/08b7620610fc30c54e5cc095a54ae6d2949f68b0f224c285283e1612c254ef65.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
1/08b7620610fc30c54e5cc095a54ae6d2949f68b0f224c285283e1612c254ef65.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
1/0e4fc438decc9723b89bd0e71b9ee30c1a8390e697d790b2d5ce96e94accd791.exe
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
1/0e4fc438decc9723b89bd0e71b9ee30c1a8390e697d790b2d5ce96e94accd791.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
1/0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
1/0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
1/25898c73a877d87ba289bb4ab9585eb36eba9d27d47af678a86befdbf9aa938f.exe
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
1/25898c73a877d87ba289bb4ab9585eb36eba9d27d47af678a86befdbf9aa938f.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
1/2c2e949171d86da9b5c58901de2e4a99c4fe86fe92c47556f53b833ce77c503c.exe
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
1/2c2e949171d86da9b5c58901de2e4a99c4fe86fe92c47556f53b833ce77c503c.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
1/2ef0f582367a7674aef245acb06977bf646419f1f8d05c7fb07881a6102f982e.exe
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
1/2ef0f582367a7674aef245acb06977bf646419f1f8d05c7fb07881a6102f982e.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
1/39884fc02ed9a51ffcc9b298916be79307f15f1518b6ae2021dd07af0aeecb82.exe
Resource
win7-20240729-en
Behavioral task
behavioral18
Sample
1/39884fc02ed9a51ffcc9b298916be79307f15f1518b6ae2021dd07af0aeecb82.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
1/3a72ecec34a29f53a1d73677a0e6f4c2e19087a32f1808f8f4ff643f62128d8a.exe
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
1/3a72ecec34a29f53a1d73677a0e6f4c2e19087a32f1808f8f4ff643f62128d8a.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
1/3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
1/3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
1/4103411f7bb66a033f9f5ce35839ba08b2a27d169e188a911185790f3b78bbf5.exe
Resource
win7-20240729-en
Behavioral task
behavioral24
Sample
1/4103411f7bb66a033f9f5ce35839ba08b2a27d169e188a911185790f3b78bbf5.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
1/4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95.exe
Resource
win7-20240704-en
Behavioral task
behavioral26
Sample
1/4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
1/5297372fe85eea3ecc0d271b5567f2c7ee75bd3a04e745debddb04c9b05dae33.exe
Resource
win7-20240708-en
Behavioral task
behavioral28
Sample
1/5297372fe85eea3ecc0d271b5567f2c7ee75bd3a04e745debddb04c9b05dae33.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
1/68292f388207f8ec69774dbad429e67420881ce46ecfad55f23182ec3a8893e4.exe
Resource
win7-20240708-en
Behavioral task
behavioral30
Sample
1/68292f388207f8ec69774dbad429e67420881ce46ecfad55f23182ec3a8893e4.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
1/6da4696b804777582ae586a4e9f42f6c18ccf540222d70dcf3374ee291e674e5.exe
Resource
win7-20240708-en
Behavioral task
behavioral32
Sample
1/6da4696b804777582ae586a4e9f42f6c18ccf540222d70dcf3374ee291e674e5.exe
Resource
win10v2004-20240802-en
General
-
Target
1/3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe
-
Size
731KB
-
MD5
bd1050f3642d22733a30cd101f591713
-
SHA1
5a6553bea21e2df2307ed5c843072bcb023566be
-
SHA256
3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671
-
SHA512
6cc19b1df105d9f4e76c39f7be79c9a5a42fdb338a8b56b1d16e1343221e36552344fc30aa8c2bf4d48781694a412dcddb5858a36c643706bc778b0b8cc59883
-
SSDEEP
12288:tmoDWx2PQfRcudR5C3T+Lc7vaVs95ucinaj13Tp8K2:tHawMR9/gDR5yrQx2K2
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.libreriagandhi.cl - Port:
21 - Username:
zativax1@libreriagandhi.cl - Password:
x6p2^m#1#~+O
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
-
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 2216 powershell.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.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 760 set thread context of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2640 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 2640 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 2216 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2640 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe Token: SeDebugPrivilege 2216 powershell.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 760 wrote to memory of 2216 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 29 PID 760 wrote to memory of 2216 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 29 PID 760 wrote to memory of 2216 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 29 PID 760 wrote to memory of 2216 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 29 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31 PID 760 wrote to memory of 2640 760 3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\1\3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe"C:\Users\Admin\AppData\Local\Temp\1\3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:760 -
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\1\3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2216
-
-
C:\Users\Admin\AppData\Local\Temp\1\3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe"C:\Users\Admin\AppData\Local\Temp\1\3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2640
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Network
-
Remote address:8.8.8.8:53Requestip-api.comIN AResponseip-api.comIN A208.95.112.1
-
GEThttp://ip-api.com/line/?fields=hosting3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exeRemote address:208.95.112.1:80RequestGET /line/?fields=hosting HTTP/1.1
Host: ip-api.com
Connection: Keep-Alive
ResponseHTTP/1.1 200 OK
Content-Type: text/plain; charset=utf-8
Content-Length: 6
Access-Control-Allow-Origin: *
X-Ttl: 51
X-Rl: 43
-
208.95.112.1:80http://ip-api.com/line/?fields=hostinghttp3bfcb4f798ba63a1d18887cb67c90e083d5561a58136a892bd9944528c707671.exe264 B 267 B 4 2
HTTP Request
GET http://ip-api.com/line/?fields=hostingHTTP Response
200