Analysis
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max time kernel
122s -
max time network
112s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
11-05-2021 13:03
Static task
static1
Behavioral task
behavioral1
Sample
eGDBXEE70Awbg6D.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
eGDBXEE70Awbg6D.exe
Resource
win10v20210408
General
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Target
eGDBXEE70Awbg6D.exe
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Size
873KB
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MD5
d6c7a942320a4b982dd560a409d813d2
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SHA1
6db1af3654356e63cab69e5f30907f82865ac391
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SHA256
c5f47ef393da3d1b6ca1de252345d034ad35aadc80c5ec4911d0e6c353e5e1e8
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SHA512
ccfb5b31cfa95a14e047c30252d74616975c19e92a4d2592b4a14990be5a8bb672a80ad2aca07f1a43d283bd211439eee5c56c1435e00437dfd946799533b4cb
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.iykmoreentrprise.org - Port:
587 - Username:
office4@iykmoreentrprise.org - Password:
rwkWCM328
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/3344-126-0x000000000043762E-mapping.dmp family_agenttesla behavioral2/memory/3344-125-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral2/memory/3344-132-0x00000000052F0000-0x00000000057EE000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
Processes:
eGDBXEE70Awbg6D.exedescription pid process target process PID 856 set thread context of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
eGDBXEE70Awbg6D.exepid process 3344 eGDBXEE70Awbg6D.exe 3344 eGDBXEE70Awbg6D.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
eGDBXEE70Awbg6D.exedescription pid process Token: SeDebugPrivilege 3344 eGDBXEE70Awbg6D.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
eGDBXEE70Awbg6D.exedescription pid process target process PID 856 wrote to memory of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe PID 856 wrote to memory of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe PID 856 wrote to memory of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe PID 856 wrote to memory of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe PID 856 wrote to memory of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe PID 856 wrote to memory of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe PID 856 wrote to memory of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe PID 856 wrote to memory of 3344 856 eGDBXEE70Awbg6D.exe eGDBXEE70Awbg6D.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\eGDBXEE70Awbg6D.exe"C:\Users\Admin\AppData\Local\Temp\eGDBXEE70Awbg6D.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\eGDBXEE70Awbg6D.exe"C:\Users\Admin\AppData\Local\Temp\eGDBXEE70Awbg6D.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\eGDBXEE70Awbg6D.exe.logMD5
90acfd72f14a512712b1a7380c0faf60
SHA140ba4accb8faa75887e84fb8e38d598dc8cf0f12
SHA25620806822f0c130b340504132c1461b589261fbbc518e468f4f90733ab514cb86
SHA51229dbf85e14e60868574cb4dc9bda83d3c229fb956733d8d2557f2475ee0e690ac9c2e72f31e02284996da6906ba2dbfa382a29b04c15a2406571d8ee19ad16b9
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memory/856-119-0x0000000002640000-0x0000000002641000-memory.dmpFilesize
4KB
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memory/856-124-0x0000000008060000-0x00000000080F1000-memory.dmpFilesize
580KB
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memory/856-118-0x0000000004D40000-0x0000000004D41000-memory.dmpFilesize
4KB
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memory/856-114-0x00000000002A0000-0x00000000002A1000-memory.dmpFilesize
4KB
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memory/856-120-0x0000000004EA0000-0x0000000004EA1000-memory.dmpFilesize
4KB
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memory/856-121-0x0000000004CA0000-0x000000000519E000-memory.dmpFilesize
5.0MB
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memory/856-117-0x00000000051A0000-0x00000000051A1000-memory.dmpFilesize
4KB
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memory/856-123-0x0000000005AE0000-0x0000000005BA7000-memory.dmpFilesize
796KB
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memory/856-122-0x00000000026A0000-0x00000000026A4000-memory.dmpFilesize
16KB
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memory/856-116-0x0000000004C00000-0x0000000004C01000-memory.dmpFilesize
4KB
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memory/3344-125-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/3344-126-0x000000000043762E-mapping.dmp
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memory/3344-132-0x00000000052F0000-0x00000000057EE000-memory.dmpFilesize
5.0MB
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memory/3344-133-0x0000000005780000-0x0000000005781000-memory.dmpFilesize
4KB
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memory/3344-134-0x0000000006050000-0x0000000006051000-memory.dmpFilesize
4KB