Analysis Overview
SHA256
e837bf6c58ee97ebdb7c3d58a733f3d527bf0150f1eb551af6707f71d54a3457
Threat Level: Known bad
The file BF-TL-605877001.exe was found to be: Known bad.
Malicious Activity Summary
ZGRat
PureLog Stealer payload
Detect ZGRat V1
PureLog Stealer
AgentTesla
Downloads MZ/PE file
Checks computer location settings
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads WinSCP keys stored on the system
Adds Run key to start application
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-12 13:17
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-12 13:17
Reported
2024-03-12 13:20
Platform
win7-20240221-en
Max time kernel
150s
Max time network
156s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe
"C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | firstbaptiststjoe.org | udp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 8.8.8.8:53 | firstbaptiststjoe.org | udp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
Files
memory/1808-0-0x00000000008B0000-0x000000000092C000-memory.dmp
memory/1808-1-0x0000000073FE0000-0x00000000746CE000-memory.dmp
memory/1808-2-0x0000000004AD0000-0x0000000004B10000-memory.dmp
memory/1808-3-0x0000000000380000-0x000000000038A000-memory.dmp
memory/1808-4-0x0000000073FE0000-0x00000000746CE000-memory.dmp
memory/1808-5-0x0000000004AD0000-0x0000000004B10000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-12 13:17
Reported
2024-03-12 13:20
Platform
win10v2004-20240226-en
Max time kernel
151s
Max time network
145s
Command Line
Signatures
AgentTesla
Detect ZGRat V1
| Description | Indicator | Process | Target |
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PureLog Stealer
PureLog Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
ZGRat
Downloads MZ/PE file
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fel.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fel.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp91CB.tmp.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Ozhvdskglxw = "C:\\Users\\Admin\\AppData\\Roaming\\Ozhvdskglxw.exe" | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4288 set thread context of 3032 | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fel.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\tmp91CB.tmp.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe
"C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe"
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=4104 --field-trial-handle=2256,i,9172343514068348080,519219714517961765,262144 --variations-seed-version /prefetch:8
C:\Users\Admin\AppData\Local\Temp\fel.exe
"C:\Users\Admin\AppData\Local\Temp\fel.exe"
C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe
C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe
C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe
C:\Users\Admin\AppData\Local\Temp\BF-TL-605877001.exe
C:\Users\Admin\AppData\Local\Temp\tmp91CB.tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp91CB.tmp.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 2.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | firstbaptiststjoe.org | udp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.252.215.44.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 13.107.246.64:443 | tcp | |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.178.17.96.in-addr.arpa | udp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 152.74.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 66.29.151.236:587 | tcp | |
| US | 8.8.8.8:53 | 236.151.29.66.in-addr.arpa | udp |
| US | 44.215.252.154:443 | firstbaptiststjoe.org | tcp |
Files
memory/4288-0-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/4288-1-0x0000000000240000-0x00000000002BC000-memory.dmp
memory/4288-2-0x0000000004D50000-0x0000000004D60000-memory.dmp
memory/4288-3-0x0000000002660000-0x000000000266A000-memory.dmp
memory/4288-4-0x0000000005620000-0x0000000005820000-memory.dmp
memory/4288-5-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-6-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-8-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-10-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-12-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-14-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-16-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-18-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-20-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-22-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-24-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-26-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-28-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-30-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-32-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-34-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-36-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-38-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-40-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-42-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-46-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-44-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-48-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-50-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-52-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-54-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-56-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-58-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-60-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-62-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-64-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-66-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-68-0x0000000005620000-0x000000000581B000-memory.dmp
memory/4288-904-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/4288-1384-0x0000000004D50000-0x0000000004D60000-memory.dmp
memory/4288-4783-0x0000000000380000-0x0000000000381000-memory.dmp
memory/4288-4784-0x0000000000C90000-0x0000000000CD8000-memory.dmp
memory/4288-4785-0x0000000000CF0000-0x0000000000D3C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\fel.exe
| MD5 | b47c31e89b4cacc864b6279983b4ffc3 |
| SHA1 | b082036aa2adb45f2db952d8dcd200fe766cf3cf |
| SHA256 | 34109344250f9884f7414b7d31de4f6627d4378e0723446fa836b18b60e8ed84 |
| SHA512 | d4febd99d7a9c554aa091ba2a03508bfefcd27ae33f04920865b3802cddcdb1960001acbcb5fab8cf61dc7a1427158b432ffa1c47d377e9417377635a15c994e |
memory/4480-4797-0x0000000000FE0000-0x0000000000FF0000-memory.dmp
memory/4288-4799-0x0000000006660000-0x0000000006C04000-memory.dmp
memory/4480-4798-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/4480-4800-0x0000000003370000-0x0000000003380000-memory.dmp
memory/4480-4801-0x0000000003350000-0x0000000003356000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\BF-TL-605877001.exe.log
| MD5 | c3941d9fa38f1717d5cecd7a2ca71667 |
| SHA1 | 33b5362675383b58b4166ed9f9a61e5aa6768d2e |
| SHA256 | f1ed6ff1cd3df219061e32df1c75d6f48de6484cf50e5ea7d86cd8bcfcb93256 |
| SHA512 | 98f103ef97d32bf8c0566a6f6da5cf8d58d18f698c1b3e5bd0be0ea8462f5fe54c2e5e6b5188f2b7d8f70082ffd6745b1f7f6cab95af474e2b7eaed50a9d9c45 |
memory/3032-4806-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/4288-4808-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/3032-4807-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3032-4809-0x00000000056F0000-0x0000000005700000-memory.dmp
memory/3032-4810-0x0000000005610000-0x0000000005676000-memory.dmp
memory/3032-4811-0x0000000006D20000-0x0000000006D70000-memory.dmp
memory/3032-4812-0x0000000006E10000-0x0000000006EAC000-memory.dmp
memory/3032-4813-0x0000000006EB0000-0x0000000006F42000-memory.dmp
memory/3032-4814-0x0000000006DB0000-0x0000000006DBA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp91CB.tmp.exe
| MD5 | 3a44104fb5d035d1cd725732e94a5e8d |
| SHA1 | cb3f89df88e1468bca9d5ca01d22588791884ecb |
| SHA256 | dcb623cc7f3f21e92e4878c82ce79582fdf6ba1e5e0c76f19097d1496e6c4b08 |
| SHA512 | eebe4acc924ef0284d7303ae581d29e67f1f2c23042b3a42e37b3bccedc28d10e3370a4221a95dd07c6d930d5bfae606de3a954f625f13a0eedc2eca8921acc1 |
memory/4640-4827-0x0000000000100000-0x000000000017C000-memory.dmp
memory/4480-4828-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/4640-4830-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/4640-4831-0x0000000004A90000-0x0000000004AA0000-memory.dmp
memory/4640-4829-0x0000000004930000-0x000000000493A000-memory.dmp
memory/3032-4832-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/3032-4833-0x00000000056F0000-0x0000000005700000-memory.dmp
memory/4640-4834-0x0000000074B20000-0x00000000752D0000-memory.dmp
memory/4640-4835-0x0000000004A90000-0x0000000004AA0000-memory.dmp
memory/4640-4836-0x00000000053A0000-0x0000000005626000-memory.dmp