0025b64d6da82f3e885a04ae7ef56b997f22516ec385550cd3ae7e84fdabe402

Analysis

max time kernel
91s
max time network
99s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
01/05/2024, 06:05

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General

Target

SevenRedCodeDotnet.exe
Size

27KB
MD5

5ae9732fbd8a3404e4914e96aaedddce
SHA1

90128fcf994a12ecaddedad371470a907f2b31de
SHA256

0025b64d6da82f3e885a04ae7ef56b997f22516ec385550cd3ae7e84fdabe402
SHA512

6257fa81a8542bf7a2daedd010153eb118569b625fd483a0d3edf89a6a5505516bc59ced9a45858a2edf0d9e9691df971eaf3c11dfbeefaab9c763a578581bd5
SSDEEP

384:HILkvRsJpkyPer+5TDFGTFeWJTnVNybtvCMbrMcD4yvkjvcK5M/sYipRP1YUxlvq:o4dJTHybSQd0aGF+

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\SevenRedCodeDotnet.exe	attrib.exe
File opened for modification	C:\Windows\SysWOW64\SevenRedCodeDotnet.exe	attrib.exe
File created	C:\Windows\SysWOW64\SevenRedCodeDotnet.exe	cmd.exe
File opened for modification	C:\Windows\SysWOW64\SevenRedCodeDotnet.exe	cmd.exe
File opened for modification	C:\Windows\SysWOW64\SevenRedCodeDotnet.exe	cmd.exe

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

System Information Discovery
T1082

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/Job

T1053

pid	Process
440	schtasks.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3964	SevenRedCodeDotnet.exe

Suspicious use of WriteProcessMemory 36 IoCs

description	pid	Process	procid_target
PID 3964 wrote to memory of 404	3964	SevenRedCodeDotnet.exe	79
PID 3964 wrote to memory of 404	3964	SevenRedCodeDotnet.exe	79
PID 3964 wrote to memory of 404	3964	SevenRedCodeDotnet.exe	79
PID 3964 wrote to memory of 3432	3964	SevenRedCodeDotnet.exe	81
PID 3964 wrote to memory of 3432	3964	SevenRedCodeDotnet.exe	81
PID 3964 wrote to memory of 3432	3964	SevenRedCodeDotnet.exe	81
PID 3964 wrote to memory of 5092	3964	SevenRedCodeDotnet.exe	82
PID 3964 wrote to memory of 5092	3964	SevenRedCodeDotnet.exe	82
PID 3964 wrote to memory of 5092	3964	SevenRedCodeDotnet.exe	82
PID 3964 wrote to memory of 836	3964	SevenRedCodeDotnet.exe	83
PID 3964 wrote to memory of 836	3964	SevenRedCodeDotnet.exe	83
PID 3964 wrote to memory of 836	3964	SevenRedCodeDotnet.exe	83
PID 3964 wrote to memory of 2888	3964	SevenRedCodeDotnet.exe	84
PID 3964 wrote to memory of 2888	3964	SevenRedCodeDotnet.exe	84
PID 3964 wrote to memory of 2888	3964	SevenRedCodeDotnet.exe	84
PID 3964 wrote to memory of 4020	3964	SevenRedCodeDotnet.exe	85
PID 3964 wrote to memory of 4020	3964	SevenRedCodeDotnet.exe	85
PID 3964 wrote to memory of 4020	3964	SevenRedCodeDotnet.exe	85
PID 3964 wrote to memory of 4276	3964	SevenRedCodeDotnet.exe	86
PID 3964 wrote to memory of 4276	3964	SevenRedCodeDotnet.exe	86
PID 3964 wrote to memory of 4276	3964	SevenRedCodeDotnet.exe	86
PID 4276 wrote to memory of 652	4276	cmd.exe	93
PID 4276 wrote to memory of 652	4276	cmd.exe	93
PID 4276 wrote to memory of 652	4276	cmd.exe	93
PID 836 wrote to memory of 708	836	cmd.exe	94
PID 836 wrote to memory of 708	836	cmd.exe	94
PID 836 wrote to memory of 708	836	cmd.exe	94
PID 5092 wrote to memory of 2772	5092	cmd.exe	95
PID 5092 wrote to memory of 2772	5092	cmd.exe	95
PID 5092 wrote to memory of 2772	5092	cmd.exe	95
PID 4020 wrote to memory of 2112	4020	cmd.exe	96
PID 4020 wrote to memory of 2112	4020	cmd.exe	96
PID 4020 wrote to memory of 2112	4020	cmd.exe	96
PID 3964 wrote to memory of 440	3964	SevenRedCodeDotnet.exe	97
PID 3964 wrote to memory of 440	3964	SevenRedCodeDotnet.exe	97
PID 3964 wrote to memory of 440	3964	SevenRedCodeDotnet.exe	97

Views/modifies file attributes 1 TTPs 4 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
652	attrib.exe
708	attrib.exe
2112	attrib.exe
2772	attrib.exe

C:\Users\Admin\AppData\Local\Temp\SevenRedCodeDotnet.exe
"C:\Users\Admin\AppData\Local\Temp\SevenRedCodeDotnet.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3964
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C copy C:\Users\Admin\AppData\Local\Temp\SevenRedCodeDotnet.exe C:\Windows\System32\SevenRedCodeDotnet.exe
  2⤵
  - Drops file in System32 directory
  PID:404
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C copy C:\Users\Admin\AppData\Local\Temp\SevenRedCodeDotnet.exe C:\Users\Public\Documents\SevenRedCodeDotnet.exe
  2⤵
  PID:3432
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C attrib +h C:\Windows\System32\SevenRedCodeDotnet.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5092
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h C:\Windows\System32\SevenRedCodeDotnet.exe
    3⤵
    - Drops file in System32 directory
    - Views/modifies file attributes
    PID:2772
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C attrib +h C:\Users\Public\Documents\SevenRedCodeDotnet.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:836
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h C:\Users\Public\Documents\SevenRedCodeDotnet.exe
    3⤵
    - Views/modifies file attributes
    PID:708
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C copy C:\Users\Admin\AppData\Local\Temp\SevenRedCodeDotnet.exe C:\Windows\System32\SevenRedCodeDotnet.exe
  2⤵
  - Drops file in System32 directory
  PID:2888
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C attrib +h C:\Windows\System32\SevenRedCodeDotnet.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4020
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h C:\Windows\System32\SevenRedCodeDotnet.exe
    3⤵
    - Drops file in System32 directory
    - Views/modifies file attributes
    PID:2112
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /C attrib +h C:\Users\Public\Documents\SevenRedCodeDotnet.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4276
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h C:\Users\Public\Documents\SevenRedCodeDotnet.exe
    3⤵
    - Views/modifies file attributes
    PID:652
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /tn "SevenRecode" /tr "C:\Windows\System32\Winhttp.exe" /sc minute /mo 1 /rl highest /f
  2⤵
  - Creates scheduled task(s)
  PID:440

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\SevenRedCodeDotnet.exe

Filesize
27KB

MD5
5ae9732fbd8a3404e4914e96aaedddce

SHA1
90128fcf994a12ecaddedad371470a907f2b31de

SHA256
0025b64d6da82f3e885a04ae7ef56b997f22516ec385550cd3ae7e84fdabe402

SHA512
6257fa81a8542bf7a2daedd010153eb118569b625fd483a0d3edf89a6a5505516bc59ced9a45858a2edf0d9e9691df971eaf3c11dfbeefaab9c763a578581bd5

Download Submit
memory/3964-0-0x0000000000700000-0x000000000070E000-memory.dmp

Filesize
56KB

Download
memory/3964-1-0x00000000750D0000-0x0000000075881000-memory.dmp

Filesize
7.7MB

Download
memory/3964-11-0x00000000750D0000-0x0000000075881000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads