redline | 4d97a3f97aeeebb6e15603acba4108e0925458122213136d3a15e7283569512c

General

Target

4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
Size

377KB
MD5

a03809a5458f9f12ea149bdfe0db7c1d
SHA1

38351e59798b861e2386c48fc5133af681464e2a
SHA256

4d97a3f97aeeebb6e15603acba4108e0925458122213136d3a15e7283569512c
SHA512

1a75674adb9dd00a9ee97a56fa354683611800f5fc336cc741d11943659761038fd169f73a1f65aafeda074658ee795ef414b6a701bf0bbc4f33fb53867fb115

Score

10^/10

redline version 4.02 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

Version 4.02

C2

149.202.65.221:64206

Signatures

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

RedLine Payload 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2980-120-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral2/memory/2980-121-0x0000000000418F36-mapping.dmp	family_redline
behavioral2/memory/2980-131-0x0000000004F50000-0x000000000544E000-memory.dmp	family_redline

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 1 IoCs

Processes:

4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

description	pid	process	target process
PID 568 set thread context of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

pid process

2980 4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
2980 4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

description pid process

Token: SeDebugPrivilege 2980 4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

pid	process
2980	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
2980	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

description	pid	process
Token: SeDebugPrivilege	2980	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

description	pid	process	target process
PID 568 wrote to memory of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
PID 568 wrote to memory of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
PID 568 wrote to memory of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
PID 568 wrote to memory of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
PID 568 wrote to memory of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
PID 568 wrote to memory of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
PID 568 wrote to memory of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
PID 568 wrote to memory of 2980	568	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe	4d97a3f97aeeebb6e15603acba4108e09254581222131.exe

C:\Users\Admin\AppData\Local\Temp\4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
"C:\Users\Admin\AppData\Local\Temp\4d97a3f97aeeebb6e15603acba4108e09254581222131.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:568

C:\Users\Admin\AppData\Local\Temp\4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
C:\Users\Admin\AppData\Local\Temp\4d97a3f97aeeebb6e15603acba4108e09254581222131.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2980

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\4d97a3f97aeeebb6e15603acba4108e09254581222131.exe.log
MD5
41fbed686f5700fc29aaccf83e8ba7fd

SHA1
5271bc29538f11e42a3b600c8dc727186e912456

SHA256
df4e9d012687cdabd15e86bf37be15d6c822e1f50dde530a02468f0006586437

SHA512
234b2235c1ced25810a4121c5eabcbf9f269e82c126a1adc363ee34478173f8b462e90eb53f5f11533641663350b90ec1e2360fd805b10c041fab12f4da7a034

Download Submit
memory/568-116-0x0000000004B50000-0x0000000004B51000-memory.dmp

Filesize
4KB

Download
memory/568-117-0x0000000004AF0000-0x0000000004AF1000-memory.dmp

Filesize
4KB

Download
memory/568-118-0x0000000004D10000-0x0000000004D11000-memory.dmp

Filesize
4KB

Download
memory/568-119-0x0000000005220000-0x0000000005221000-memory.dmp

Filesize
4KB

Download
memory/568-114-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/2980-126-0x0000000005F60000-0x0000000005F61000-memory.dmp

Filesize
4KB

Download
memory/2980-121-0x0000000000418F36-mapping.dmp

Download
memory/2980-120-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2980-127-0x0000000005030000-0x0000000005031000-memory.dmp

Filesize
4KB

Download
memory/2980-128-0x0000000005110000-0x0000000005111000-memory.dmp

Filesize
4KB

Download
memory/2980-129-0x0000000005170000-0x0000000005171000-memory.dmp

Filesize
4KB

Download
memory/2980-130-0x0000000005E80000-0x0000000005E81000-memory.dmp

Filesize
4KB

Download
memory/2980-131-0x0000000004F50000-0x000000000544E000-memory.dmp

Filesize
5.0MB

Download
memory/2980-132-0x00000000077C0000-0x00000000077C1000-memory.dmp

Filesize
4KB

Download
memory/2980-133-0x00000000080A0000-0x00000000080A1000-memory.dmp

Filesize
4KB

Download
memory/2980-134-0x00000000087A0000-0x00000000087A1000-memory.dmp

Filesize
4KB

Download
memory/2980-137-0x00000000084E0000-0x00000000084E1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads