Overview
overview
10Static
static
30a16d8e62c...a9.exe
windows7-x64
100a16d8e62c...a9.exe
windows10-2004-x64
10be15fc7dd...7e.exe
windows7-x64
100be15fc7dd...7e.exe
windows10-2004-x64
100cdb0c7a7c...82.exe
windows7-x64
70cdb0c7a7c...82.exe
windows10-2004-x64
70ec04a800f...47.exe
windows7-x64
100ec04a800f...47.exe
windows10-2004-x64
10Analysis
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max time kernel
248s -
max time network
292s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
01/11/2023, 15:07
Static task
static1
Behavioral task
behavioral1
Sample
0a16d8e62cbd5a1d5583e3b73bbcafa9.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
0a16d8e62cbd5a1d5583e3b73bbcafa9.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral3
Sample
0be15fc7dd2ce7e4568dc0d20041f97e.exe
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
0be15fc7dd2ce7e4568dc0d20041f97e.exe
Resource
win10v2004-20231020-en
Behavioral task
behavioral5
Sample
0cdb0c7a7c1f2caaef27c75ef8481482.exe
Resource
win7-20231020-en
Behavioral task
behavioral6
Sample
0cdb0c7a7c1f2caaef27c75ef8481482.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral7
Sample
0ec04a800f227348887d459ce4614b47.exe
Resource
win7-20231023-en
Behavioral task
behavioral8
Sample
0ec04a800f227348887d459ce4614b47.exe
Resource
win10v2004-20231020-en
General
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Target
0ec04a800f227348887d459ce4614b47.exe
-
Size
851KB
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MD5
0ec04a800f227348887d459ce4614b47
-
SHA1
049cdce2bc90187bc746c8a5e391c7477efa590b
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SHA256
eeb9e6e37148b05d0cfc7b20b09e43c623da4804ab7ff09bb30f76e203e109ac
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SHA512
0c5d1634e7891b58e2f911f6fe10667f41a376a32fa779f323d317d3ff859783eaf3e67c946228ef93b9ac378513c31b7a427f58d8bba903832053e19e79d97b
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SSDEEP
24576:xyBNj/KKZLYYY/6kksgK9lUW5IyJ3CiSJ6+:aFRY/3UEIk
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.powweb.com - Port:
587 - Username:
[email protected] - Password:
Naeem@68 - 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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AgentTesla payload 7 IoCs
resource yara_rule behavioral7/memory/1032-15-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral7/memory/1032-17-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral7/memory/1032-21-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral7/memory/1032-23-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral7/memory/1032-26-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral7/memory/1032-28-0x0000000004CB0000-0x0000000004CF0000-memory.dmp family_agenttesla behavioral7/memory/1032-30-0x0000000004CB0000-0x0000000004CF0000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2852 set thread context of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2604 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 2852 0ec04a800f227348887d459ce4614b47.exe 2852 0ec04a800f227348887d459ce4614b47.exe 2852 0ec04a800f227348887d459ce4614b47.exe 1032 0ec04a800f227348887d459ce4614b47.exe 1032 0ec04a800f227348887d459ce4614b47.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2852 0ec04a800f227348887d459ce4614b47.exe Token: SeDebugPrivilege 1032 0ec04a800f227348887d459ce4614b47.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1032 0ec04a800f227348887d459ce4614b47.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 2852 wrote to memory of 2604 2852 0ec04a800f227348887d459ce4614b47.exe 27 PID 2852 wrote to memory of 2604 2852 0ec04a800f227348887d459ce4614b47.exe 27 PID 2852 wrote to memory of 2604 2852 0ec04a800f227348887d459ce4614b47.exe 27 PID 2852 wrote to memory of 2604 2852 0ec04a800f227348887d459ce4614b47.exe 27 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29 PID 2852 wrote to memory of 1032 2852 0ec04a800f227348887d459ce4614b47.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\0ec04a800f227348887d459ce4614b47.exe"C:\Users\Admin\AppData\Local\Temp\0ec04a800f227348887d459ce4614b47.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2852 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KqqLCZXuLGhCwf" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6680.tmp"2⤵
- Creates scheduled task(s)
PID:2604
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C:\Users\Admin\AppData\Local\Temp\0ec04a800f227348887d459ce4614b47.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1032
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD599d57e851a21e45adf1f856679f30d4d
SHA1732c51b8789afa1ac099fea8c1c67c1b5add95ce
SHA2568c80326e2761b82735373861ae6dd2ef7964a0317abad45b0f05512e9f45b526
SHA512fff7a8744aa00453a7febd8c99e18db5a039037dd3e81d1c1e5c0bb0fd09ee7152f5a60df1e74ec7a035e3ca4054b6f243aec328f0fa174292d9260f7fa36e73