redline | 7c1eb990bf6a1ff00077e1a0bc1dcb01f6494a07686b0c14f46c2ae47863e943

Resubmissions

06/01/2023, 02:05

230106-ch3b5she9z 10

06/01/2023, 01:49

230106-b82b4ahe7w 10

Analysis

max time kernel
151s
max time network
159s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06/01/2023, 02:05

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Report Analysis Logs

General

Target

34 рекламные материалы, тз .exe
Size

763.8MB
MD5

3be1c69b41af83d371a3c7ec53b594d3
SHA1

3c28537f0c0ff9b45d5bf8085f31d3da91eea8e3
SHA256

8311d74ee56baf34698abfed0c71f36f73502ad6be7a2b4459bf771767ab32f2
SHA512

11f93d40514059d252634ec30ed76d72ea4c3fbecb3b0f17396f971bc921583331ef6fdcf2e6e218b3d4c6be786f60f12f2a9a1397a30a2125abf0c06c4fd5de
SSDEEP

196608:zsHz+H8822i22r2222+41nuwPrR93uL17B7IWvlp0yF/wu3DqBub7mt:f8822i22r2222+GuwP1telhFHzvm

Score

10^/10

redline 16 evasion infostealer trojan

Malware Config

Extracted

Family

redline

Botnet

46.3.199.69:21581

Attributes

auth_value
2d39c11f320a5db0b4d6863a9e41919c

Signatures

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

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	34 рекламные материалы, тз .exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	34 рекламные материалы, тз .exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	34 рекламные материалы, тз .exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	34 рекламные материалы, тз .exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1752 set thread context of 1504	1752	34 рекламные материалы, тз .exe	45

Checks processor information in registry 2 TTPs 4 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	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_Classes\Local Settings	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	firefox.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1468	chrome.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	2020	firefox.exe
Token: SeDebugPrivilege	2020	firefox.exe
Token: 33	2712	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2712	AUDIODG.EXE
Token: 33	2712	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2712	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
2020	firefox.exe
2020	firefox.exe
2020	firefox.exe
2020	firefox.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2020	firefox.exe
2020	firefox.exe
2020	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 1648 wrote to memory of 2020	1648	firefox.exe	41
PID 2020 wrote to memory of 1644	2020	firefox.exe	42
PID 2020 wrote to memory of 1644	2020	firefox.exe	42
PID 2020 wrote to memory of 1644	2020	firefox.exe	42
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 364	2020	firefox.exe	44
PID 2020 wrote to memory of 240	2020	firefox.exe	46
PID 2020 wrote to memory of 240	2020	firefox.exe	46
PID 2020 wrote to memory of 240	2020	firefox.exe	46
PID 2020 wrote to memory of 240	2020	firefox.exe	46
PID 2020 wrote to memory of 240	2020	firefox.exe	46
PID 2020 wrote to memory of 240	2020	firefox.exe	46
PID 2020 wrote to memory of 240	2020	firefox.exe	46

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fefb344f50,0x7fefb344f60,0x7fefb344f70
1⤵
PID:952

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xbc,0xc0,0xc4,0x90,0xc8,0x7fefb344f50,0x7fefb344f60,0x7fefb344f70
1⤵
PID:1296

C:\Users\Admin\AppData\Local\Temp\34 рекламные материалы, тз .exe
"C:\Users\Admin\AppData\Local\Temp\34 рекламные материалы, тз .exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
PID:1752
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:1504

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1248,13417856562720728632,571632063832138105,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1324 /prefetch:8
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:1468

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1248,13417856562720728632,571632063832138105,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1260 /prefetch:2
1⤵
PID:1928

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1120,5457418656093347548,17039733008759334157,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1172 /prefetch:2
1⤵
PID:428

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1248,13417856562720728632,571632063832138105,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1632 /prefetch:8
1⤵
PID:1124

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1120,5457418656093347548,17039733008759334157,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1252 /prefetch:8
1⤵
PID:652

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1248,13417856562720728632,571632063832138105,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2056 /prefetch:1
1⤵
PID:1188

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1248,13417856562720728632,571632063832138105,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2024 /prefetch:1
1⤵
PID:1012

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1248,13417856562720728632,571632063832138105,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:8
1⤵
PID:1420

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1648
- C:\Program Files\Mozilla Firefox\firefox.exe
  "C:\Program Files\Mozilla Firefox\firefox.exe"
  2⤵
  - Checks processor information in registry
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2020
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.0.1423293972\902944278" -parentBuildID 20200403170909 -prefsHandle 1176 -prefMapHandle 1168 -prefsLen 1 -prefMapSize 220106 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 1244 gpu
    3⤵
    PID:1644
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.3.1271919374\2044086932" -childID 1 -isForBrowser -prefsHandle 1692 -prefMapHandle 1776 -prefsLen 156 -prefMapSize 220106 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 1696 tab
    3⤵
    PID:364
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.13.1818742903\1925860835" -childID 2 -isForBrowser -prefsHandle 2272 -prefMapHandle 2532 -prefsLen 6938 -prefMapSize 220106 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 2548 tab
    3⤵
    PID:240

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2588

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x18c
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2712

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1504-64-0x0000000000080000-0x00000000000B6000-memory.dmp

Filesize
216KB

Download
memory/1504-65-0x0000000000080000-0x00000000000B6000-memory.dmp

Filesize
216KB

Download
memory/1504-58-0x0000000000080000-0x00000000000B6000-memory.dmp

Filesize
216KB

Download
memory/1504-59-0x0000000000080000-0x00000000000B6000-memory.dmp

Filesize
216KB

Download
memory/1504-61-0x0000000000080000-0x00000000000B6000-memory.dmp

Filesize
216KB

Download
memory/1504-63-0x0000000000080000-0x00000000000B6000-memory.dmp

Filesize
216KB

Download
memory/1504-72-0x00000000761F1000-0x00000000761F3000-memory.dmp

Filesize
8KB

Download
memory/1504-71-0x0000000000080000-0x00000000000B6000-memory.dmp

Filesize
216KB

Download
memory/1504-68-0x0000000000080000-0x00000000000B6000-memory.dmp

Filesize
216KB

Download
memory/1752-70-0x0000000140000000-0x00000001409A5000-memory.dmp

Filesize
9.6MB

Download
memory/1752-57-0x0000000140000000-0x00000001409A5000-memory.dmp

Filesize
9.6MB

Download
memory/1752-56-0x0000000140000000-0x00000001409A5000-memory.dmp

Filesize
9.6MB

Download
memory/2588-73-0x000007FEFBF41000-0x000007FEFBF43000-memory.dmp

Filesize
8KB

Download