redline | af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1

Analysis

max time kernel
193s
max time network
299s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
29/04/2024, 04:01

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General

Target

af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe
Size

1.0MB
MD5

d80ee0387601fc411ec7f13aa013a843
SHA1

cdaa93245c408fe0cd743cc1665ab6e5bb949acc
SHA256

af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1
SHA512

be0e35c0af4adade2d50d91445dca2ea3f9741bfa0f6436c7c1daf69056db6d33a7bfde87ecacd36ed828d637efce1b164c3286a3dcffe35b09051b063dc6cd7
SSDEEP

24576:GoAzDsD9ZTu5+skuIms5/nVKW/ClbnKMzCQOQoi:PEDsxY/kHms5/nVK1j7gt

Score

10^/10

redline stealc zgrat infostealer rat spyware stealer

Malware Config

Extracted

Family

stealc

http://95.164.2.59

Attributes

url_path
/2194b5ddf86ba726.php

Signatures

Detect ZGRat V1 1 IoCs

resource	yara_rule
behavioral2/memory/3292-30-0x0000000000400000-0x00000000004C2000-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/3292-30-0x0000000000400000-0x00000000004C2000-memory.dmp	family_redline

Stealc
Stealc is an infostealer written in C++.
stealer stealc
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

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4296 set thread context of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 set thread context of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 3488 set thread context of 3292	3488	AddInProcess32.exe	77

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2428	4320	WerFault.exe	75

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	AddInProcess32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	AddInProcess32.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe
4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe
4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe
4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe
3488	AddInProcess32.exe
3488	AddInProcess32.exe
3488	AddInProcess32.exe
4320	AddInProcess32.exe
4320	AddInProcess32.exe
3292	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe
Token: SeDebugPrivilege	3488	AddInProcess32.exe
Token: SeDebugPrivilege	3292	InstallUtil.exe
Token: SeBackupPrivilege	3292	InstallUtil.exe
Token: SeSecurityPrivilege	3292	InstallUtil.exe
Token: SeSecurityPrivilege	3292	InstallUtil.exe
Token: SeSecurityPrivilege	3292	InstallUtil.exe
Token: SeSecurityPrivilege	3292	InstallUtil.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 4296 wrote to memory of 4944	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	73
PID 4296 wrote to memory of 4944	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	73
PID 4296 wrote to memory of 4944	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	73
PID 4296 wrote to memory of 4944	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	73
PID 4296 wrote to memory of 4944	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	73
PID 4296 wrote to memory of 4944	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	73
PID 4296 wrote to memory of 4944	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	73
PID 4296 wrote to memory of 4944	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	73
PID 4296 wrote to memory of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 wrote to memory of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 wrote to memory of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 wrote to memory of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 wrote to memory of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 wrote to memory of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 wrote to memory of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 wrote to memory of 3488	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	74
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 4296 wrote to memory of 4320	4296	af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe	75
PID 3488 wrote to memory of 2356	3488	AddInProcess32.exe	76
PID 3488 wrote to memory of 2356	3488	AddInProcess32.exe	76
PID 3488 wrote to memory of 2356	3488	AddInProcess32.exe	76
PID 3488 wrote to memory of 2356	3488	AddInProcess32.exe	76
PID 3488 wrote to memory of 2356	3488	AddInProcess32.exe	76
PID 3488 wrote to memory of 2356	3488	AddInProcess32.exe	76
PID 3488 wrote to memory of 2356	3488	AddInProcess32.exe	76
PID 3488 wrote to memory of 2356	3488	AddInProcess32.exe	76
PID 3488 wrote to memory of 3292	3488	AddInProcess32.exe	77
PID 3488 wrote to memory of 3292	3488	AddInProcess32.exe	77
PID 3488 wrote to memory of 3292	3488	AddInProcess32.exe	77
PID 3488 wrote to memory of 3292	3488	AddInProcess32.exe	77
PID 3488 wrote to memory of 3292	3488	AddInProcess32.exe	77
PID 3488 wrote to memory of 3292	3488	AddInProcess32.exe	77
PID 3488 wrote to memory of 3292	3488	AddInProcess32.exe	77
PID 3488 wrote to memory of 3292	3488	AddInProcess32.exe	77

C:\Users\Admin\AppData\Local\Temp\af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe
"C:\Users\Admin\AppData\Local\Temp\af3da11eef1431bcb68987d8bd429aa9525a2c88533611be3f5e0372fb1cfff1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4296
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  PID:4944
- 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:3488
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
    3⤵
    PID:2356
- - 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:3292
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  PID:4320
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4320 -s 1180
    3⤵
    - Program crash
    PID:2428

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

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\Tmp96FB.tmp

Filesize
2KB

MD5
1420d30f964eac2c85b2ccfe968eebce

SHA1
bdf9a6876578a3e38079c4f8cf5d6c79687ad750

SHA256
f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9

SHA512
6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8

Download Submit
memory/3292-30-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/3292-61-0x000000000A630000-0x000000000AB5C000-memory.dmp

Filesize
5.2MB

Download
memory/3292-60-0x0000000009E30000-0x0000000009FF2000-memory.dmp

Filesize
1.8MB

Download
memory/3292-57-0x0000000008D30000-0x0000000008D96000-memory.dmp

Filesize
408KB

Download
memory/3292-56-0x0000000008C10000-0x0000000008C5B000-memory.dmp

Filesize
300KB

Download
memory/3292-55-0x0000000008AB0000-0x0000000008AEE000-memory.dmp

Filesize
248KB

Download
memory/3292-54-0x0000000008A50000-0x0000000008A62000-memory.dmp

Filesize
72KB

Download
memory/3292-53-0x0000000008B00000-0x0000000008C0A000-memory.dmp

Filesize
1.0MB

Download
memory/3292-52-0x0000000008E50000-0x0000000009456000-memory.dmp

Filesize
6.0MB

Download
memory/3292-50-0x00000000085A0000-0x00000000085BE000-memory.dmp

Filesize
120KB

Download
memory/3292-49-0x0000000007E30000-0x0000000007EA6000-memory.dmp

Filesize
472KB

Download
memory/3488-32-0x0000000073570000-0x0000000073C5E000-memory.dmp

Filesize
6.9MB

Download
memory/3488-25-0x0000000005190000-0x00000000051A0000-memory.dmp

Filesize
64KB

Download
memory/3488-14-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/3488-15-0x0000000073570000-0x0000000073C5E000-memory.dmp

Filesize
6.9MB

Download
memory/3488-16-0x0000000005190000-0x00000000051A0000-memory.dmp

Filesize
64KB

Download
memory/3488-17-0x00000000074E0000-0x000000000753A000-memory.dmp

Filesize
360KB

Download
memory/3488-18-0x0000000009C60000-0x0000000009C66000-memory.dmp

Filesize
24KB

Download
memory/3488-19-0x0000000005190000-0x00000000051A0000-memory.dmp

Filesize
64KB

Download
memory/3488-20-0x00000000028B0000-0x00000000028CA000-memory.dmp

Filesize
104KB

Download
memory/3488-21-0x00000000028E0000-0x00000000028E6000-memory.dmp

Filesize
24KB

Download
memory/3488-12-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/3488-23-0x0000000073570000-0x0000000073C5E000-memory.dmp

Filesize
6.9MB

Download
memory/3488-24-0x0000000005190000-0x00000000051A0000-memory.dmp

Filesize
64KB

Download
memory/4296-8-0x0000000005200000-0x000000000521A000-memory.dmp

Filesize
104KB

Download
memory/4296-13-0x0000000004E70000-0x0000000004E80000-memory.dmp

Filesize
64KB

Download
memory/4296-1-0x0000000073570000-0x0000000073C5E000-memory.dmp

Filesize
6.9MB

Download
memory/4296-29-0x0000000073570000-0x0000000073C5E000-memory.dmp

Filesize
6.9MB

Download
memory/4296-22-0x0000000004E70000-0x0000000004E80000-memory.dmp

Filesize
64KB

Download
memory/4296-0-0x0000000000D00000-0x0000000000E12000-memory.dmp

Filesize
1.1MB

Download
memory/4296-11-0x0000000004E70000-0x0000000004E80000-memory.dmp

Filesize
64KB

Download
memory/4296-10-0x0000000073570000-0x0000000073C5E000-memory.dmp

Filesize
6.9MB

Download
memory/4296-9-0x0000000005370000-0x0000000005376000-memory.dmp

Filesize
24KB

Download
memory/4296-2-0x0000000004C20000-0x0000000004CBC000-memory.dmp

Filesize
624KB

Download
memory/4296-7-0x0000000002620000-0x000000000262A000-memory.dmp

Filesize
40KB

Download
memory/4296-6-0x0000000005220000-0x00000000052B2000-memory.dmp

Filesize
584KB

Download
memory/4296-5-0x0000000000890000-0x00000000008D4000-memory.dmp

Filesize
272KB

Download
memory/4296-4-0x0000000004E70000-0x0000000004E80000-memory.dmp

Filesize
64KB

Download
memory/4296-3-0x0000000005380000-0x000000000587E000-memory.dmp

Filesize
5.0MB

Download
memory/4320-26-0x0000000000400000-0x000000000063B000-memory.dmp

Filesize
2.2MB

Download
memory/4320-27-0x0000000000400000-0x000000000063B000-memory.dmp

Filesize
2.2MB

Download