Analysis
-
max time kernel
120s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 01:24
Static task
static1
Behavioral task
behavioral1
Sample
782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe
Resource
win10v2004-20240508-en
General
-
Target
782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe
-
Size
610KB
-
MD5
83313ce4e9846836e9238791e84dc6d4
-
SHA1
8bbbb5f96885ce3592045d785ae39c6c0ffed00b
-
SHA256
782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d
-
SHA512
27cbea7aca6e359ca96d56e4fc16f0a43f960bae957cdd6659e8133f445416ab60ec78cff7e532ed162c5f0c66c990a6bacec42576aa170adba14101b91f0f2b
-
SSDEEP
12288:eKwbq0NyhcJM31HLkpxyCfaP4TSioXolbvPFAEUO34U:haNUn31gvvPmUvdIO37
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.oripam.xyz - Port:
587 - Username:
[email protected] - Password:
;KPp6ZU~hCyT - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exedescription pid process target process PID 1284 set thread context of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
regsvcs.exepid process 3064 regsvcs.exe 3064 regsvcs.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
regsvcs.exedescription pid process Token: SeDebugPrivilege 3064 regsvcs.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exedescription pid process target process PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 3064 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe regsvcs.exe PID 1284 wrote to memory of 2652 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe WerFault.exe PID 1284 wrote to memory of 2652 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe WerFault.exe PID 1284 wrote to memory of 2652 1284 782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe"C:\Users\Admin\AppData\Local\Temp\782b86544af52d5305148dfdb61a8055090078efbed7a2a073058c970fcb3e5d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1284 -s 6282⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1284-0-0x000007FEF5783000-0x000007FEF5784000-memory.dmpFilesize
4KB
-
memory/1284-1-0x0000000001220000-0x000000000122E000-memory.dmpFilesize
56KB
-
memory/1284-2-0x000007FEF5780000-0x000007FEF616C000-memory.dmpFilesize
9.9MB
-
memory/1284-3-0x0000000000250000-0x0000000000256000-memory.dmpFilesize
24KB
-
memory/1284-4-0x0000000000C50000-0x0000000000CE2000-memory.dmpFilesize
584KB
-
memory/1284-18-0x000007FEF5780000-0x000007FEF616C000-memory.dmpFilesize
9.9MB
-
memory/1284-17-0x000007FEF5783000-0x000007FEF5784000-memory.dmpFilesize
4KB
-
memory/3064-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
-
memory/3064-10-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/3064-7-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/3064-5-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/3064-14-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/3064-12-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/3064-15-0x00000000745EE000-0x00000000745EF000-memory.dmpFilesize
4KB
-
memory/3064-16-0x00000000745E0000-0x0000000074CCE000-memory.dmpFilesize
6.9MB
-
memory/3064-8-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/3064-6-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/3064-19-0x00000000745EE000-0x00000000745EF000-memory.dmpFilesize
4KB
-
memory/3064-20-0x00000000745E0000-0x0000000074CCE000-memory.dmpFilesize
6.9MB