Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 02:40
Static task
static1
Behavioral task
behavioral1
Sample
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe
Resource
win10v2004-20240508-en
General
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Target
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe
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Size
668KB
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MD5
082a410f9462e6fe803f9ada5790c163
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SHA1
67ed95a84701ac9dfafc84c23fb68fb1cc759f9d
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SHA256
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7
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SHA512
e2b924b63245d55ce1b0394649276953f7cfb82c0610adb9a6689e301f462019665ad1bd4ff677c2569d2eac4d7519b7708bf2657923bfcd2071f5d0eff9d7cb
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SSDEEP
12288:11YifTgP490tNY6W/TIQE7OSPl7I36+uiGYwV/Zsy/MjJBpKH6Grsb:EikaIYS9fR3EJuH6f
Malware Config
Extracted
Protocol: smtp- Host:
mail.transafricamotors.com - Port:
587 - Username:
[email protected] - Password:
emails@tam
Extracted
agenttesla
Protocol: smtp- Host:
mail.transafricamotors.com - Port:
587 - Username:
[email protected] - Password:
emails@tam - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 28 api.ipify.org 29 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exedescription pid process target process PID 4580 set thread context of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exepid process 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 1552 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 1552 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exedescription pid process Token: SeDebugPrivilege 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe Token: SeDebugPrivilege 1552 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exepid process 1552 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exedescription pid process target process PID 4580 wrote to memory of 708 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 708 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 708 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe PID 4580 wrote to memory of 1552 4580 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe 0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe"C:\Users\Admin\AppData\Local\Temp\0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe"C:\Users\Admin\AppData\Local\Temp\0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe"C:\Users\Admin\AppData\Local\Temp\0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\0a2e15ef489a2fa6b6501f027c8caadba58806fc5fe5e9f5d1e93ef88306b3e7.exe.logFilesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
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memory/1552-10-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/1552-18-0x00000000753B0000-0x0000000075B60000-memory.dmpFilesize
7.7MB
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memory/1552-17-0x0000000006850000-0x00000000068A0000-memory.dmpFilesize
320KB
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memory/1552-16-0x0000000005320000-0x0000000005386000-memory.dmpFilesize
408KB
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memory/1552-15-0x00000000753B0000-0x0000000075B60000-memory.dmpFilesize
7.7MB
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memory/1552-13-0x00000000753B0000-0x0000000075B60000-memory.dmpFilesize
7.7MB
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memory/4580-4-0x0000000004EB0000-0x0000000004EBA000-memory.dmpFilesize
40KB
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memory/4580-8-0x0000000005090000-0x00000000050A0000-memory.dmpFilesize
64KB
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memory/4580-9-0x00000000064F0000-0x0000000006574000-memory.dmpFilesize
528KB
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memory/4580-7-0x0000000005070000-0x000000000508A000-memory.dmpFilesize
104KB
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memory/4580-6-0x00000000051A0000-0x000000000523C000-memory.dmpFilesize
624KB
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memory/4580-5-0x00000000753B0000-0x0000000075B60000-memory.dmpFilesize
7.7MB
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memory/4580-14-0x00000000753B0000-0x0000000075B60000-memory.dmpFilesize
7.7MB
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memory/4580-0-0x00000000753BE000-0x00000000753BF000-memory.dmpFilesize
4KB
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memory/4580-3-0x0000000004ED0000-0x0000000004F62000-memory.dmpFilesize
584KB
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memory/4580-2-0x0000000005480000-0x0000000005A24000-memory.dmpFilesize
5.6MB
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memory/4580-1-0x0000000000400000-0x00000000004AC000-memory.dmpFilesize
688KB