fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b

Analysis

max time kernel
53s
max time network
141s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
17/10/2022, 04:57

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General

Target

fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe
Size

2.1MB
MD5

5c5a791766a99e40012a4f8304381d7c
SHA1

21200f100962f46979f1a52fd1b02a542935b73d
SHA256

fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b
SHA512

f56f96bc491d5c9ac721ddcbe253bd127ac04b6ea089a0690e6a688342471a2cf96be2a0f4e4decb3d8f3fd7dc8fdcf047986a99e6bc290158110bf0f00c88a7
SSDEEP

49152:GsiSSOUhxl2MnAs5g/dZnjbQKqi3Y4MqPxYiF1cpv0RbeaHsqSufuGA7rXNPF8:ZUhx7ABzjbndPWiF12L7r

Score

6^/10

collection

Malware Config

Signatures

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3900 set thread context of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	jsc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	jsc.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe
3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe
3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe
3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe
Token: SeDebugPrivilege	4308	jsc.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 3900 wrote to memory of 2188	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	66
PID 3900 wrote to memory of 2188	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	66
PID 3900 wrote to memory of 2188	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	66
PID 3900 wrote to memory of 1724	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	67
PID 3900 wrote to memory of 1724	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	67
PID 3900 wrote to memory of 1724	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	67
PID 3900 wrote to memory of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68
PID 3900 wrote to memory of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68
PID 3900 wrote to memory of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68
PID 3900 wrote to memory of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68
PID 3900 wrote to memory of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68
PID 3900 wrote to memory of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68
PID 3900 wrote to memory of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68
PID 3900 wrote to memory of 4308	3900	fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe	68

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	jsc.exe

C:\Users\Admin\AppData\Local\Temp\fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe
"C:\Users\Admin\AppData\Local\Temp\fb60dcd74e675e458a8cea50d20e8c58ea161fcd530d6a2ebce0768061bbd00b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3900
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
  2⤵
  PID:2188
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
  2⤵
  PID:1724
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4308

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3900-116-0x0000028BA6BD0000-0x0000028BA6DFA000-memory.dmp

Filesize
2.2MB

Download
memory/3900-117-0x0000028BC1420000-0x0000028BC1648000-memory.dmp

Filesize
2.2MB

Download
memory/4308-118-0x0000000000400000-0x0000000000624000-memory.dmp

Filesize
2.1MB

Download
memory/4308-120-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-121-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-122-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-123-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-124-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-125-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-126-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-127-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-128-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-129-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-130-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-131-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-132-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-133-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-134-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-135-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-136-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-137-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-138-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-139-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-140-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-141-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-142-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-143-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-144-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-145-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-146-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-147-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-148-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-149-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-150-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-151-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-152-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-153-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-154-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-155-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-156-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-157-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-158-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-159-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-160-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-161-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-162-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-163-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-165-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-164-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-166-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-167-0x0000000007590000-0x00000000075F6000-memory.dmp

Filesize
408KB

Download
memory/4308-168-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-169-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-170-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-171-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-172-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-173-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-174-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-175-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-176-0x0000000007960000-0x000000000796A000-memory.dmp

Filesize
40KB

Download
memory/4308-177-0x0000000007990000-0x00000000079A2000-memory.dmp

Filesize
72KB

Download
memory/4308-178-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-179-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-180-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-181-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-182-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-183-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-184-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4308-185-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download