Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
30-04-2024 01:46
Static task
static1
Behavioral task
behavioral1
Sample
ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe
Resource
win7-20240220-en
General
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Target
ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe
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Size
92KB
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MD5
3f08c070ea53b9a636277c17501d6feb
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SHA1
2710f6de4ddd2d806ec5ee2040b6831968f93dbc
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SHA256
ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a
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SHA512
dd8aaed22d0f36c32a12afe6ba37f0b1f15deb93c9bea603f8c2d79d1c8f232040b47dd55b20533a7a6eba62e4e8bec46048f59fa138bfe2fa7048fad4e83c49
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SSDEEP
768:IBJxCRmFOQAi0R6xdOtAbDcMepNMjIiH/h/lIij1I9O3dVeSyLnQba6RAcj:uJARE7BDcMephijhfyMtAcj
Malware Config
Extracted
Protocol: smtp- Host:
mail.macfinmail.com - Port:
587 - Username:
[email protected] - Password:
^6&Z=C94llIn
Extracted
agenttesla
Protocol: smtp- Host:
mail.macfinmail.com - Port:
587 - Username:
[email protected] - Password:
^6&Z=C94llIn - 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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Detect ZGRat V1 34 IoCs
Processes:
resource yara_rule behavioral2/memory/972-4-0x0000000006620000-0x0000000006850000-memory.dmp family_zgrat_v1 behavioral2/memory/972-7-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-16-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-44-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-38-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-26-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-24-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-18-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-58-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-62-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-70-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-68-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-66-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-64-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-60-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-56-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-54-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-52-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-50-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-48-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-46-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-42-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-40-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-36-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-34-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-32-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-30-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-28-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-22-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-20-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-14-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-12-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-10-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 behavioral2/memory/972-8-0x0000000006620000-0x000000000684A000-memory.dmp family_zgrat_v1 -
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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Suspicious use of SetThreadContext 1 IoCs
Processes:
ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exedescription pid process target process PID 972 set thread context of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exepid process 1064 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe 1064 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.execa34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exedescription pid process Token: SeDebugPrivilege 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe Token: SeDebugPrivilege 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe Token: SeDebugPrivilege 1064 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exepid process 1064 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exedescription pid process target process PID 972 wrote to memory of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe PID 972 wrote to memory of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe PID 972 wrote to memory of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe PID 972 wrote to memory of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe PID 972 wrote to memory of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe PID 972 wrote to memory of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe PID 972 wrote to memory of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe PID 972 wrote to memory of 1064 972 ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe"C:\Users\Admin\AppData\Local\Temp\ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:972 -
C:\Users\Admin\AppData\Local\Temp\ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe"C:\Users\Admin\AppData\Local\Temp\ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1064
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\ca34a0864ead6094c2f25312a0c47724dd68d44bea3b28dfddaeb3ad6e1c230a.exe.log
Filesize1KB
MD5f3eb81974dc5933681e933f07209ff5f
SHA17af8cae0f1d03e82daaf784df9886705685baac7
SHA256e82069884dd428bd6a1c67fe00c5fa56f9c4d62b538b694694a699588f1f4ab2
SHA512d9aa3871dffb76c8a73a7940fa03bbc9b65cf575cbd07f7c1fbf490cb0f3d670415eaef0bf79e34689f61ab3cdfbb104efdef004becc12e54b501f02f948aaff