redline | fe3a180c6f2b60573884dffd9ed91d858fc7c98fecf98218fd1d9e51256734b0

Analysis

max time kernel
92s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
04/04/2024, 22:19

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General

Target

SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe
Size

1.4MB
MD5

d492e1fdbf9afc9ea10d4fdfe6981872
SHA1

fde552ecca6352347027e74b27f25623b3b95e3f
SHA256

fe3a180c6f2b60573884dffd9ed91d858fc7c98fecf98218fd1d9e51256734b0
SHA512

98278857ac5a82f7073fb077fea797aaab2467f5ffd213a09d4c003d18be0a5e21de961fd09138c59ea7347143bad096099a28ef24b83132604291fc3f136f72
SSDEEP

24576:GvPqS8a8+xHGokgzo1lMATzJWCMkoXSFqnVM9bnaXc:yn8ax4gcLMARziv

Score

10^/10

redline zgrat bootkit infostealer persistence rat spyware

Malware Config

Signatures

Detect ZGRat V1 1 IoCs

resource	yara_rule
behavioral2/memory/560-31-0x0000000000400000-0x00000000004C2000-memory.dmp	family_zgrat_v1

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/560-31-0x0000000000400000-0x00000000004C2000-memory.dmp	family_redline

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PHYSICALDRIVE0	AddInProcess32.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2328 set thread context of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 set thread context of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 4972 set thread context of 560	4972	AddInProcess32.exe	100

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe
2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe
2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe
4972	AddInProcess32.exe
4972	AddInProcess32.exe
4972	AddInProcess32.exe
560	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe
Token: SeDebugPrivilege	4972	AddInProcess32.exe
Token: SeDebugPrivilege	560	InstallUtil.exe
Token: SeBackupPrivilege	560	InstallUtil.exe
Token: SeSecurityPrivilege	560	InstallUtil.exe
Token: SeSecurityPrivilege	560	InstallUtil.exe
Token: SeSecurityPrivilege	560	InstallUtil.exe
Token: SeSecurityPrivilege	560	InstallUtil.exe

Suspicious use of WriteProcessMemory 42 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 wrote to memory of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 wrote to memory of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 wrote to memory of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 wrote to memory of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 wrote to memory of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 wrote to memory of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 wrote to memory of 4972	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	92
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 4468	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	97
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 2328 wrote to memory of 3136	2328	SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe	98
PID 4972 wrote to memory of 3884	4972	AddInProcess32.exe	99
PID 4972 wrote to memory of 3884	4972	AddInProcess32.exe	99
PID 4972 wrote to memory of 3884	4972	AddInProcess32.exe	99
PID 4972 wrote to memory of 3884	4972	AddInProcess32.exe	99
PID 4972 wrote to memory of 3884	4972	AddInProcess32.exe	99
PID 4972 wrote to memory of 3884	4972	AddInProcess32.exe	99
PID 4972 wrote to memory of 3884	4972	AddInProcess32.exe	99
PID 4972 wrote to memory of 3884	4972	AddInProcess32.exe	99
PID 4972 wrote to memory of 560	4972	AddInProcess32.exe	100
PID 4972 wrote to memory of 560	4972	AddInProcess32.exe	100
PID 4972 wrote to memory of 560	4972	AddInProcess32.exe	100
PID 4972 wrote to memory of 560	4972	AddInProcess32.exe	100
PID 4972 wrote to memory of 560	4972	AddInProcess32.exe	100
PID 4972 wrote to memory of 560	4972	AddInProcess32.exe	100
PID 4972 wrote to memory of 560	4972	AddInProcess32.exe	100
PID 4972 wrote to memory of 560	4972	AddInProcess32.exe	100

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.MSIL.Pretoria.1.29115.19571.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4972
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
    3⤵
    PID:3884
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:560
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  PID:4468
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - Writes to the Master Boot Record (MBR)
  PID:3136

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Tmp9F96.tmp

Filesize
2KB

MD5
1420d30f964eac2c85b2ccfe968eebce

SHA1
bdf9a6876578a3e38079c4f8cf5d6c79687ad750

SHA256
f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9

SHA512
6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8

Download Submit
memory/560-62-0x0000000008E80000-0x0000000008EE6000-memory.dmp

Filesize
408KB

Download
memory/560-53-0x0000000007F00000-0x0000000007F76000-memory.dmp

Filesize
472KB

Download
memory/560-65-0x000000000A060000-0x000000000A222000-memory.dmp

Filesize
1.8MB

Download
memory/560-31-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/560-61-0x0000000008BF0000-0x0000000008C3C000-memory.dmp

Filesize
304KB

Download
memory/560-60-0x0000000008A70000-0x0000000008AAC000-memory.dmp

Filesize
240KB

Download
memory/560-66-0x000000000A760000-0x000000000AC8C000-memory.dmp

Filesize
5.2MB

Download
memory/560-57-0x0000000008F70000-0x0000000009588000-memory.dmp

Filesize
6.1MB

Download
memory/560-59-0x0000000008A10000-0x0000000008A22000-memory.dmp

Filesize
72KB

Download
memory/560-54-0x00000000085E0000-0x00000000085FE000-memory.dmp

Filesize
120KB

Download
memory/560-58-0x0000000008AE0000-0x0000000008BEA000-memory.dmp

Filesize
1.0MB

Download
memory/560-68-0x0000000074E80000-0x0000000075630000-memory.dmp

Filesize
7.7MB

Download
memory/560-36-0x00000000051B0000-0x00000000051C0000-memory.dmp

Filesize
64KB

Download
memory/560-35-0x00000000051B0000-0x00000000051C0000-memory.dmp

Filesize
64KB

Download
memory/560-34-0x0000000074E80000-0x0000000075630000-memory.dmp

Filesize
7.7MB

Download
memory/2328-11-0x0000000004E40000-0x0000000004E46000-memory.dmp

Filesize
24KB

Download
memory/2328-6-0x00000000054F0000-0x00000000054FA000-memory.dmp

Filesize
40KB

Download
memory/2328-1-0x0000000074E80000-0x0000000075630000-memory.dmp

Filesize
7.7MB

Download
memory/2328-2-0x0000000005AC0000-0x0000000006064000-memory.dmp

Filesize
5.6MB

Download
memory/2328-3-0x0000000005430000-0x00000000054C2000-memory.dmp

Filesize
584KB

Download
memory/2328-4-0x00000000055B0000-0x000000000564C000-memory.dmp

Filesize
624KB

Download
memory/2328-5-0x0000000005840000-0x0000000005850000-memory.dmp

Filesize
64KB

Download
memory/2328-14-0x0000000005840000-0x0000000005850000-memory.dmp

Filesize
64KB

Download
memory/2328-7-0x0000000006B50000-0x0000000006BAA000-memory.dmp

Filesize
360KB

Download
memory/2328-8-0x000000000A2C0000-0x000000000A2C6000-memory.dmp

Filesize
24KB

Download
memory/2328-9-0x0000000005840000-0x0000000005850000-memory.dmp

Filesize
64KB

Download
memory/2328-29-0x0000000074E80000-0x0000000075630000-memory.dmp

Filesize
7.7MB

Download
memory/2328-10-0x0000000004E00000-0x0000000004E1A000-memory.dmp

Filesize
104KB

Download
memory/2328-0-0x0000000000BB0000-0x0000000000D18000-memory.dmp

Filesize
1.4MB

Download
memory/2328-12-0x0000000074E80000-0x0000000075630000-memory.dmp

Filesize
7.7MB

Download
memory/2328-13-0x0000000005840000-0x0000000005850000-memory.dmp

Filesize
64KB

Download
memory/3136-24-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/3136-28-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/3136-23-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/3136-26-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/3136-30-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/4972-17-0x0000000074E80000-0x0000000075630000-memory.dmp

Filesize
7.7MB

Download
memory/4972-16-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/4972-33-0x0000000074E80000-0x0000000075630000-memory.dmp

Filesize
7.7MB

Download
memory/4972-15-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/4972-22-0x0000000005B80000-0x0000000005B90000-memory.dmp

Filesize
64KB

Download
memory/4972-21-0x0000000005B80000-0x0000000005B90000-memory.dmp

Filesize
64KB

Download
memory/4972-20-0x0000000074E80000-0x0000000075630000-memory.dmp

Filesize
7.7MB

Download
memory/4972-19-0x0000000005B80000-0x0000000005B90000-memory.dmp

Filesize
64KB

Download
memory/4972-18-0x0000000005B80000-0x0000000005B90000-memory.dmp

Filesize
64KB

Download