Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
11-05-2021 10:31
Static task
static1
Behavioral task
behavioral1
Sample
MACHINE SPECIFICATION.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
MACHINE SPECIFICATION.exe
Resource
win10v20210408
General
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Target
MACHINE SPECIFICATION.exe
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Size
903KB
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MD5
c53ba5ef5fe65b2057aa69376216ccc9
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SHA1
a9683343c90a93f379702ddd6256ac66815da8e7
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SHA256
5505773e19fa155a75c0edc2cc89e2896c40d0fa9c2a5cb9ee1b5e2c6264f8c0
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SHA512
9006558b5ed640c057010377571548981aaab6ce5c9569ca30f9f128ae2556419a611168c9de80fbc48ee0ed3d1383995d39c885ae4d90217d8c5e825292d167
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.ieaspk.com/ - Port:
21 - Username:
info@ieaspk.com - Password:
3%*A_tO)HxX@
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/2752-125-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral2/memory/2752-126-0x000000000043752E-mapping.dmp family_agenttesla behavioral2/memory/2752-132-0x0000000005450000-0x000000000594E000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
Processes:
MACHINE SPECIFICATION.exedescription pid process target process PID 708 set thread context of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
MACHINE SPECIFICATION.exeMACHINE SPECIFICATION.exepid process 708 MACHINE SPECIFICATION.exe 708 MACHINE SPECIFICATION.exe 2752 MACHINE SPECIFICATION.exe 2752 MACHINE SPECIFICATION.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
MACHINE SPECIFICATION.exeMACHINE SPECIFICATION.exedescription pid process Token: SeDebugPrivilege 708 MACHINE SPECIFICATION.exe Token: SeDebugPrivilege 2752 MACHINE SPECIFICATION.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
MACHINE SPECIFICATION.exedescription pid process target process PID 708 wrote to memory of 3636 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 3636 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 3636 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe PID 708 wrote to memory of 2752 708 MACHINE SPECIFICATION.exe MACHINE SPECIFICATION.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\MACHINE SPECIFICATION.exe"C:\Users\Admin\AppData\Local\Temp\MACHINE SPECIFICATION.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\MACHINE SPECIFICATION.exe"C:\Users\Admin\AppData\Local\Temp\MACHINE SPECIFICATION.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\MACHINE SPECIFICATION.exe"C:\Users\Admin\AppData\Local\Temp\MACHINE SPECIFICATION.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\MACHINE SPECIFICATION.exe.logMD5
90acfd72f14a512712b1a7380c0faf60
SHA140ba4accb8faa75887e84fb8e38d598dc8cf0f12
SHA25620806822f0c130b340504132c1461b589261fbbc518e468f4f90733ab514cb86
SHA51229dbf85e14e60868574cb4dc9bda83d3c229fb956733d8d2557f2475ee0e690ac9c2e72f31e02284996da6906ba2dbfa382a29b04c15a2406571d8ee19ad16b9
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memory/708-119-0x0000000005330000-0x00000000053C2000-memory.dmpFilesize
584KB
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memory/708-124-0x0000000008760000-0x00000000087F0000-memory.dmpFilesize
576KB
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memory/708-118-0x00000000053D0000-0x00000000053D1000-memory.dmpFilesize
4KB
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memory/708-114-0x00000000009A0000-0x00000000009A1000-memory.dmpFilesize
4KB
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memory/708-120-0x0000000005330000-0x0000000005331000-memory.dmpFilesize
4KB
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memory/708-121-0x00000000055F0000-0x00000000055F1000-memory.dmpFilesize
4KB
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memory/708-117-0x00000000059E0000-0x00000000059E1000-memory.dmpFilesize
4KB
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memory/708-123-0x00000000061E0000-0x00000000062A8000-memory.dmpFilesize
800KB
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memory/708-122-0x00000000054B0000-0x00000000054B4000-memory.dmpFilesize
16KB
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memory/708-116-0x0000000001570000-0x0000000001571000-memory.dmpFilesize
4KB
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memory/2752-126-0x000000000043752E-mapping.dmp
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memory/2752-125-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2752-132-0x0000000005450000-0x000000000594E000-memory.dmpFilesize
5.0MB
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memory/2752-133-0x00000000055F0000-0x00000000055F1000-memory.dmpFilesize
4KB
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memory/2752-134-0x0000000005FC0000-0x0000000005FC1000-memory.dmpFilesize
4KB