redline | 79d7b0f170471f44ed6c07ddb4c4c9bb20c97235aef23ac052e692cb558a156d

General

Target

tmp.exe
Size

95KB
MD5

57935225dcb95b6ed9894d5d5e8b46a8
SHA1

1daf36a8db0b79be94a41d27183e4904a1340990
SHA256

79d7b0f170471f44ed6c07ddb4c4c9bb20c97235aef23ac052e692cb558a156d
SHA512

1b6362bdb7f6b177773357f5fe8e7d7ee44716fd8e63e663e446f4e204af581491d05345c12cd9cca91fd249383817da21ef2241011cdc251b7e299560ea48c0
SSDEEP

1536:9qskXqrzWBlbG6jejoigI343Ywzi0Zb78ivombfexv0ujXyyed2etmulgS6pY:rCgzWHY3+zi0ZbYe1g0ujyzdqY

Score

10^/10

redline sectoprat exodus discovery infostealer rat spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

Exodus

C2

93.123.39.68:1334

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/3572-0-0x00000000008A0000-0x00000000008BE000-memory.dmp	family_redline

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3572-0-0x00000000008A0000-0x00000000008BE000-memory.dmp	family_sectoprat
behavioral2/memory/3572-5-0x0000000005210000-0x0000000005220000-memory.dmp	family_sectoprat

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
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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 behavior: EnumeratesProcesses 3 IoCs

Processes:

tmp.exe

pid process

3572 tmp.exe
3572 tmp.exe
3572 tmp.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

tmp.exesvchost.exe

description pid process

Token: SeDebugPrivilege 3572 tmp.exe
Token: SeManageVolumePrivilege 860 svchost.exe

pid	process
3572	tmp.exe
3572	tmp.exe
3572	tmp.exe

description	pid	process
Token: SeDebugPrivilege	3572	tmp.exe
Token: SeManageVolumePrivilege	860	svchost.exe

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3572

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:3288

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:860

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp6A82.tmp
Filesize
46KB

MD5
02d2c46697e3714e49f46b680b9a6b83

SHA1
84f98b56d49f01e9b6b76a4e21accf64fd319140

SHA256
522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

SHA512
60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6A98.tmp
Filesize
92KB

MD5
c00f3970108a8af891b5768c37ef0b63

SHA1
cf5e378a5236a9a015fa5617a303f9a5a296e645

SHA256
d1edb25dac788ec78d570f905d9c81651b4229228272b3ebc64d20b3ca8c6d43

SHA512
7542d99357fab4e243caad174e1f1eb172c334ede37af2e32f49bb30fece84599eb28bea005eccd920d5903a85dbe4bf56a55f8d87f29eaab6187a72d15be93b

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6AC3.tmp
Filesize
48KB

MD5
349e6eb110e34a08924d92f6b334801d

SHA1
bdfb289daff51890cc71697b6322aa4b35ec9169

SHA256
c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

SHA512
2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6AC9.tmp
Filesize
20KB

MD5
49693267e0adbcd119f9f5e02adf3a80

SHA1
3ba3d7f89b8ad195ca82c92737e960e1f2b349df

SHA256
d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

SHA512
b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6ACF.tmp
Filesize
116KB

MD5
f70aa3fa04f0536280f872ad17973c3d

SHA1
50a7b889329a92de1b272d0ecf5fce87395d3123

SHA256
8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

SHA512
30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6AFB.tmp
Filesize
96KB

MD5
d367ddfda80fdcf578726bc3b0bc3e3c

SHA1
23fcd5e4e0e5e296bee7e5224a8404ecd92cf671

SHA256
0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0

SHA512
40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

Download Submit
memory/860-231-0x000001B420430000-0x000001B420431000-memory.dmp

Filesize
4KB

Download
memory/860-230-0x000001B420320000-0x000001B420321000-memory.dmp

Filesize
4KB

Download
memory/860-229-0x000001B420320000-0x000001B420321000-memory.dmp

Filesize
4KB

Download
memory/860-227-0x000001B4202F0000-0x000001B4202F1000-memory.dmp

Filesize
4KB

Download
memory/860-211-0x000001B417F80000-0x000001B417F90000-memory.dmp

Filesize
64KB

Download
memory/860-195-0x000001B417E80000-0x000001B417E90000-memory.dmp

Filesize
64KB

Download
memory/3572-166-0x0000000006D90000-0x0000000006E22000-memory.dmp

Filesize
584KB

Download
memory/3572-8-0x0000000006850000-0x0000000006A12000-memory.dmp

Filesize
1.8MB

Download
memory/3572-0-0x00000000008A0000-0x00000000008BE000-memory.dmp

Filesize
120KB

Download
memory/3572-167-0x0000000006E30000-0x0000000006EA6000-memory.dmp

Filesize
472KB

Download
memory/3572-165-0x0000000007A30000-0x0000000007FD4000-memory.dmp

Filesize
5.6MB

Download
memory/3572-168-0x0000000007580000-0x000000000759E000-memory.dmp

Filesize
120KB

Download
memory/3572-9-0x0000000006F50000-0x000000000747C000-memory.dmp

Filesize
5.2MB

Download
memory/3572-10-0x00000000067E0000-0x0000000006846000-memory.dmp

Filesize
408KB

Download
memory/3572-7-0x0000000005570000-0x000000000567A000-memory.dmp

Filesize
1.0MB

Download
memory/3572-194-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/3572-6-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3572-5-0x0000000005210000-0x0000000005220000-memory.dmp

Filesize
64KB

Download
memory/3572-4-0x00000000052D0000-0x000000000530C000-memory.dmp

Filesize
240KB

Download
memory/3572-3-0x0000000005270000-0x0000000005282000-memory.dmp

Filesize
72KB

Download
memory/3572-2-0x0000000005840000-0x0000000005E58000-memory.dmp

Filesize
6.1MB

Download
memory/3572-1-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download

Analysis

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