agenttesla | 86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991

General

Target

86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe
Size

876KB
MD5

7224c9668610d2e7c722e98e2aa937cb
SHA1

528fd30e17878c4382170293fde01b3486293c9e
SHA256

86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991
SHA512

da994362157f2909db63ce8bc4eab8073e450e0652750e3153c491c53411ee69bce91796de0d8e5f6dddb5e667bbd1be318c292b34eb4387d625d28114530272
SSDEEP

6144:6ZYZWBXFXfMrKmcewHuqIDU7/5mgS7q0XQxvV2B/TsSZ7ADmQK5DLlH:dxFEIDC/5mi5KLsS2KhR

Score

10^/10

agenttesla agilenet keylogger spyware stealer trojan

Malware Config

Signatures

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

AgentTesla payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1080-62-0x0000000000400000-0x0000000000466000-memory.dmp	family_agenttesla
behavioral1/memory/1080-63-0x0000000000400000-0x0000000000466000-memory.dmp	family_agenttesla
behavioral1/memory/1080-64-0x0000000000400000-0x0000000000466000-memory.dmp	family_agenttesla
behavioral1/memory/1080-65-0x0000000000460AFE-mapping.dmp	family_agenttesla
behavioral1/memory/1080-68-0x0000000000400000-0x0000000000466000-memory.dmp	family_agenttesla
behavioral1/memory/1080-70-0x0000000000400000-0x0000000000466000-memory.dmp	family_agenttesla

Executes dropped EXE 1 IoCs

Processes:

InstallUtil.exe

pid process

1080 InstallUtil.exe
Loads dropped DLL 1 IoCs

Processes:

86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe

pid process

1928 86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe

pid	process
1080	InstallUtil.exe

pid	process
1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral1/memory/1928-56-0x00000000004F0000-0x0000000000504000-memory.dmp	agile_net

Suspicious use of SetThreadContext 1 IoCs

Processes:

86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe

description	pid	process	target process
PID 1928 set thread context of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exeInstallUtil.exe

pid process

1928 86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe
1080 InstallUtil.exe
1080 InstallUtil.exe

pid	process
1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe
1080	InstallUtil.exe
1080	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exeInstallUtil.exe

description	pid	process
Token: SeDebugPrivilege	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe
Token: SeDebugPrivilege	1080	InstallUtil.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe

description	pid	process	target process
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe
PID 1928 wrote to memory of 1080	1928	86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe	InstallUtil.exe

C:\Users\Admin\AppData\Local\Temp\86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe
"C:\Users\Admin\AppData\Local\Temp\86b7a8f781a421b4e69ef1538bc1c122b0f317acbab82fa23356dfebb18af991.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1928

C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
"C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe"
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1080

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
Filesize
40KB

MD5
91c9ae9c9a17a9db5e08b120e668c74c

SHA1
50770954c1ceb0bb6f1d5d3f2de2a0a065773723

SHA256
e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

SHA512
ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

Download Submit
C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
Filesize
40KB

MD5
91c9ae9c9a17a9db5e08b120e668c74c

SHA1
50770954c1ceb0bb6f1d5d3f2de2a0a065773723

SHA256
e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

SHA512
ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

Download Submit
\Users\Admin\AppData\Local\Temp\InstallUtil.exe
Filesize
40KB

MD5
91c9ae9c9a17a9db5e08b120e668c74c

SHA1
50770954c1ceb0bb6f1d5d3f2de2a0a065773723

SHA256
e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

SHA512
ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

Download Submit
memory/1080-64-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1080-59-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1080-60-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1080-62-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1080-63-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1080-65-0x0000000000460AFE-mapping.dmp

Download
memory/1080-68-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1080-70-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1928-57-0x0000000000620000-0x000000000062C000-memory.dmp

Filesize
48KB

Download
memory/1928-54-0x0000000001210000-0x00000000012F2000-memory.dmp

Filesize
904KB

Download
memory/1928-56-0x00000000004F0000-0x0000000000504000-memory.dmp

Filesize
80KB

Download
memory/1928-55-0x00000000762B1000-0x00000000762B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads