sectoprat | daca202f3d10de0328c83f7a7f65344d51233fb18397a644f62139ce4d05903e

General

Target

Mind/content.exe
Size

27.6MB
MD5

950f3bebb7563ee8354b21ef9cbea4a2
SHA1

7b520ff8bd1b552e3de00a38a87722f21dc1c9f4
SHA256

8f4f53bc02348a549f3437444aacec43eae5f90875ea3c5ec96600ba1cb4a061
SHA512

6aac49f02fcfc131634864684c59c82c51208ab3191eacfd28bd1e184a8d6583565e2a57701f55c283b7297f843d4bcdd07ed7db4fc212a7b1c153e7cc4486d5
SSDEEP

393216:QM7KPSvINzNgF7kiPF7Ijs1vg+NLh3wBRoQWhKUzLkWEgC+24lRTSRAyGrR2FhHS:dGiPF+lvFNjXE9wpS

Score

10^/10

sectoprat discovery rat spyware trojan

Malware Config

Signatures

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral5/memory/2804-67-0x0000000000400000-0x00000000004C4000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3016 set thread context of 2448	3016	content.exe	30
PID 2448 set thread context of 2804	2448	cmd.exe	33

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSBuild.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	content.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3016	content.exe
3016	content.exe
2448	cmd.exe
2448	cmd.exe
2804	MSBuild.exe
2804	MSBuild.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
3016	content.exe
2448	cmd.exe
2448	cmd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2804	MSBuild.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2804	MSBuild.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 2448	3016	content.exe	30
PID 3016 wrote to memory of 2448	3016	content.exe	30
PID 3016 wrote to memory of 2448	3016	content.exe	30
PID 3016 wrote to memory of 2448	3016	content.exe	30
PID 3016 wrote to memory of 2448	3016	content.exe	30
PID 2448 wrote to memory of 2804	2448	cmd.exe	33
PID 2448 wrote to memory of 2804	2448	cmd.exe	33
PID 2448 wrote to memory of 2804	2448	cmd.exe	33
PID 2448 wrote to memory of 2804	2448	cmd.exe	33
PID 2448 wrote to memory of 2804	2448	cmd.exe	33
PID 2448 wrote to memory of 2804	2448	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\Mind\content.exe
"C:\Users\Admin\AppData\Local\Temp\Mind\content.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3016
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\SysWOW64\cmd.exe
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2448
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:2804

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\aab9ff5f

Filesize
1.4MB

MD5
be2f77f2a056396ae78dc3b81f0b4d77

SHA1
f97cc1c11ffa4d9fbc94b9c5243bc5664a7d9fc1

SHA256
1c46ee47f5cd044deaad305f18c8f4f26d2f0b8c5d601a9bf196a63d0e5d6ace

SHA512
3ecc0eb57f3dafbc1dca3273df972ae3f41be3b02bdd9de75bfd88182194a89ec079a5b90bbc6ec753706290e7797ee2c17f9993ff34bb1ccfbfb95dcbce7449

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp405C.tmp

Filesize
20KB

MD5
c9ff7748d8fcef4cf84a5501e996a641

SHA1
02867e5010f62f97ebb0cfb32cb3ede9449fe0c9

SHA256
4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988

SHA512
d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73

Download Submit
memory/2448-14-0x0000000077B30000-0x0000000077CD9000-memory.dmp

Filesize
1.7MB

Download
memory/2448-59-0x0000000074E70000-0x0000000074FE4000-memory.dmp

Filesize
1.5MB

Download
memory/2448-13-0x0000000074E71000-0x0000000074E7F000-memory.dmp

Filesize
56KB

Download
memory/2448-66-0x0000000074E71000-0x0000000074E7F000-memory.dmp

Filesize
56KB

Download
memory/2448-63-0x0000000074E70000-0x0000000074FE4000-memory.dmp

Filesize
1.5MB

Download
memory/2448-60-0x0000000074E70000-0x0000000074FE4000-memory.dmp

Filesize
1.5MB

Download
memory/2804-65-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2804-64-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2804-62-0x00000000730B0000-0x0000000074112000-memory.dmp

Filesize
16.4MB

Download
memory/2804-67-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/3016-1-0x0000000074E70000-0x0000000074FE4000-memory.dmp

Filesize
1.5MB

Download
memory/3016-10-0x0000000050030000-0x000000005004C000-memory.dmp

Filesize
112KB

Download
memory/3016-11-0x00000000750E0000-0x00000000751F8000-memory.dmp

Filesize
1.1MB

Download
memory/3016-7-0x0000000074E70000-0x0000000074FE4000-memory.dmp

Filesize
1.5MB

Download
memory/3016-2-0x0000000077B30000-0x0000000077CD9000-memory.dmp

Filesize
1.7MB

Download
memory/3016-0-0x0000000000AC0000-0x0000000002837000-memory.dmp

Filesize
29.5MB

Download

Analysis

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