Analysis
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max time kernel
132s -
max time network
122s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
27-07-2021 18:33
General
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Target
REQUEST FOR QUOTE FORM.exe
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Size
685KB
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MD5
136d3ff60c17a7e1d4e1b3c755e15d89
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SHA1
88b8b2b70252e64bf5599bf0c2fcbca363c06c0a
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SHA256
a0ee1d459912946e86b1695a16e4e5c288274959bdfb4d9e57cc83e473a3c10b
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SHA512
86ab7db4097b895ab890b9b471ec22aca1eee701d9dd711873e9790a3453bcc6d5c9a1cdbd7415620c1df732e07760bf0abf96874c450d5ba6f7f6508b7551be
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
chamara.kuruppu@organigram-ca.icu - Password:
Neways@123
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
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 11 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\REQUEST FOR QUOTE FORM.exe"C:\Users\Admin\AppData\Local\Temp\REQUEST FOR QUOTE FORM.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\wfrelrS" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5777.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\REQUEST FOR QUOTE FORM.exe"C:\Users\Admin\AppData\Local\Temp\REQUEST FOR QUOTE FORM.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\REQUEST FOR QUOTE FORM.exe.logMD5
90acfd72f14a512712b1a7380c0faf60
SHA140ba4accb8faa75887e84fb8e38d598dc8cf0f12
SHA25620806822f0c130b340504132c1461b589261fbbc518e468f4f90733ab514cb86
SHA51229dbf85e14e60868574cb4dc9bda83d3c229fb956733d8d2557f2475ee0e690ac9c2e72f31e02284996da6906ba2dbfa382a29b04c15a2406571d8ee19ad16b9
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C:\Users\Admin\AppData\Local\Temp\tmp5777.tmpMD5
b1bc41a0e96aad184b4adad30f12c632
SHA17995f3972265ce0d55b777288ecde61c92a8a71a
SHA256a09de950ad127c38ebd160fa6eccde425eab1786376d06ae3351ca22764d62ff
SHA51268cc3e4626ffb41830d75fa5d9e5447c317bf0446e24c453f46b793b66775b77a72a8e4bf5682f6558ebb364023482dd0a26acf89701f189fede5a67d38ba4d4
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memory/808-125-0x0000000000000000-mapping.dmp
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memory/2452-136-0x00000000064F0000-0x00000000064F1000-memory.dmpFilesize
4KB
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memory/2452-135-0x0000000005C40000-0x0000000005C41000-memory.dmpFilesize
4KB
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memory/2452-134-0x0000000005790000-0x0000000005C8E000-memory.dmpFilesize
5.0MB
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memory/2452-128-0x000000000043747E-mapping.dmp
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memory/2452-127-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/3164-119-0x00000000050D0000-0x00000000050D1000-memory.dmpFilesize
4KB
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memory/3164-124-0x00000000076C0000-0x00000000076FC000-memory.dmpFilesize
240KB
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memory/3164-123-0x0000000007640000-0x00000000076BC000-memory.dmpFilesize
496KB
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memory/3164-122-0x00000000053A0000-0x00000000053BB000-memory.dmpFilesize
108KB
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memory/3164-121-0x0000000005090000-0x000000000558E000-memory.dmpFilesize
5.0MB
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memory/3164-120-0x00000000052F0000-0x00000000052F1000-memory.dmpFilesize
4KB
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memory/3164-114-0x0000000000760000-0x0000000000761000-memory.dmpFilesize
4KB
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memory/3164-118-0x0000000005130000-0x0000000005131000-memory.dmpFilesize
4KB
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memory/3164-117-0x0000000005590000-0x0000000005591000-memory.dmpFilesize
4KB
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memory/3164-116-0x0000000004FF0000-0x0000000004FF1000-memory.dmpFilesize
4KB