redline | 42dec92de21f0a7d0a32cf5027a0600df5adb42e6d61603ec3785f1d218f088d

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 02:17

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General

Target

a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
Size

913KB
MD5

75d4b2f64dde3fc89adf5c39891111af
SHA1

cad9e02a08dda87d0e2b88ac3c96ce1b1de5740e
SHA256

a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556
SHA512

462f1de721d5005b0d89168f7b5b1937b7b16f0edf99430104a60505b33a65eaf02f03b36b839e1b5633bc45eaf9f03bd5ccff121e7302f431d263a99d586203
SSDEEP

24576:v4TiFiWXYwSv6ZNuzcB3mNO0Uoq0NDQDd:v4gbM0+k8p60Kd

Score

10^/10

redline foz infostealer

Malware Config

Extracted

Family

redline

Botnet

foz

147.45.45.3:1912

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
RedLine payload 1 IoCs

Processes:

resource yara_rule

behavioral2/memory/4200-10-0x0000000000400000-0x0000000000452000-memory.dmp family_redline

resource	yara_rule
behavioral2/memory/4200-10-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe

description	pid	process	target process
PID 2996 set thread context of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe

description	pid	process	target process
PID 2996 wrote to memory of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
PID 2996 wrote to memory of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
PID 2996 wrote to memory of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
PID 2996 wrote to memory of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
PID 2996 wrote to memory of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
PID 2996 wrote to memory of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
PID 2996 wrote to memory of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
PID 2996 wrote to memory of 4200	2996	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe	a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe

C:\Users\Admin\AppData\Local\Temp\a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
"C:\Users\Admin\AppData\Local\Temp\a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2996

C:\Users\Admin\AppData\Local\Temp\a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe
"C:\Users\Admin\AppData\Local\Temp\a23d1f07dfef6b5fda6381ecf6866746d624dbc1e510073d83f431124bf7d556.exe"
2⤵
PID:4200

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4088,i,3549704109630749084,1975543916261970610,262144 --variations-seed-version --mojo-platform-channel-handle=1060 /prefetch:8
1⤵
PID:2760

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2996-13-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/2996-1-0x0000000000FC0000-0x00000000010AA000-memory.dmp

Filesize
936KB

Download
memory/2996-2-0x00000000060D0000-0x0000000006674000-memory.dmp

Filesize
5.6MB

Download
memory/2996-3-0x00000000059C0000-0x0000000005A52000-memory.dmp

Filesize
584KB

Download
memory/2996-4-0x0000000005960000-0x000000000596A000-memory.dmp

Filesize
40KB

Download
memory/2996-5-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/2996-6-0x0000000005CC0000-0x0000000005CD0000-memory.dmp

Filesize
64KB

Download
memory/2996-7-0x0000000005DF0000-0x0000000005DFC000-memory.dmp

Filesize
48KB

Download
memory/2996-8-0x0000000006C80000-0x0000000006D14000-memory.dmp

Filesize
592KB

Download
memory/2996-9-0x0000000006DB0000-0x0000000006E4C000-memory.dmp

Filesize
624KB

Download
memory/2996-0-0x00000000748CE000-0x00000000748CF000-memory.dmp

Filesize
4KB

Download
memory/4200-10-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/4200-12-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/4200-14-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/4200-15-0x00000000064E0000-0x0000000006AF8000-memory.dmp

Filesize
6.1MB

Download
memory/4200-17-0x0000000005610000-0x0000000005622000-memory.dmp

Filesize
72KB

Download
memory/4200-16-0x00000000056F0000-0x00000000057FA000-memory.dmp

Filesize
1.0MB

Download
memory/4200-18-0x0000000005670000-0x00000000056AC000-memory.dmp

Filesize
240KB

Download
memory/4200-19-0x0000000005800000-0x000000000584C000-memory.dmp

Filesize
304KB

Download
memory/4200-20-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download