5c772492a4f2038485cdb8d53f6189a94f3f302edb008ced3c1ff65b7db4ff8f

Analysis

max time kernel
150s
max time network
92s
platform
windows7_x64
resource
win7v20201028
submitted
14/01/2021, 14:27

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General

Target
RFQ AL AWAN 0045673021.exe
Size 786KB
Sample210114-dd5ararcve
SHA256 5c772492a4f2038485cdb8d53f6189a94f3f302edb008ced3c1ff65b7db4ff8f
MD5 4571cd00a8f6533b9faeef13b50b1dd7
SHA1 8efad5fc968363b3dfba6afc523ad2ae65db78c6
SHA512 6473710fc174260d974ed232df07eec9390eb7b3a6fdc1fb80b30f33819951dc6fe95f214a7bfc44ba772f97a9f60948409293c638b908a4b0fe50833f165443
MD5 SHA1 SHA512

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1408 set thread context of 544	1408	RFQ AL AWAN 0045673021.exe	31

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
1628	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
544	RFQ AL AWAN 0045673021.exe
544	RFQ AL AWAN 0045673021.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	544	RFQ AL AWAN 0045673021.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1408 wrote to memory of 1628	1408	RFQ AL AWAN 0045673021.exe	29
PID 1408 wrote to memory of 1628	1408	RFQ AL AWAN 0045673021.exe	29
PID 1408 wrote to memory of 1628	1408	RFQ AL AWAN 0045673021.exe	29
PID 1408 wrote to memory of 1628	1408	RFQ AL AWAN 0045673021.exe	29
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31
PID 1408 wrote to memory of 544	1408	RFQ AL AWAN 0045673021.exe	31

C:\Users\Admin\AppData\Local\Temp\RFQ AL AWAN 0045673021.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ AL AWAN 0045673021.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1408
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NQyNEwPmTY" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1268.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1628
- C:\Users\Admin\AppData\Local\Temp\RFQ AL AWAN 0045673021.exe
  "C:\Users\Admin\AppData\Local\Temp\RFQ AL AWAN 0045673021.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:544

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/544-9-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/544-11-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/544-12-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/544-13-0x00000000742C0000-0x00000000749AE000-memory.dmp

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memory/1408-2-0x00000000742C0000-0x00000000749AE000-memory.dmp

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memory/1408-3-0x0000000001030000-0x0000000001031000-memory.dmp

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memory/1408-5-0x00000000004B0000-0x00000000004C2000-memory.dmp

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memory/1408-6-0x0000000005240000-0x00000000052B2000-memory.dmp

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