redline | bed4c9f14696cc59c90575c491b4b60208c9cb602da5b29a63cdabbf448135fe

General

Target

79c2644b6900df6336a9feddde98eae4.exe
Size

798KB
MD5

79c2644b6900df6336a9feddde98eae4
SHA1

3717e912455e85d0262356aebccc937f0a4790d2
SHA256

bed4c9f14696cc59c90575c491b4b60208c9cb602da5b29a63cdabbf448135fe
SHA512

9e3f644519c36d7001c6a89f6f5191d4b8d2de5371f9336671eb5639313fb711e66dca89fd72bea94962c69ce30085833006ee3e21d47a787ab8f03eaf885d11
SSDEEP

12288:Yakftd38PlWKAi7oqXncg4+prNEnlmxkgcCMV29hJl5i8oirqGONZORMCjPeOAOK:zkftNiroqn4kNEZVHShPY8oWONWtAT

Score

10^/10

redline sectoprat @big_tastyyy @tybaby_lzt infostealer rat trojan

Malware Config

Extracted

Family

redline

C2

190.2.145.47:80

Extracted

Family

redline

Botnet

@big_tastyyy

C2

87.251.71.44:80

Extracted

Family

redline

Botnet

@TyBaby_LZT

C2

135.181.171.9:16077

Signatures

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

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral2/memory/756-36-0x0000000000CC0000-0x0000000000D2B000-memory.dmp	family_redline
behavioral2/memory/3068-47-0x00000000045E0000-0x000000000461E000-memory.dmp	family_redline
behavioral2/memory/3068-50-0x0000000006A10000-0x0000000006A4C000-memory.dmp	family_redline
behavioral2/memory/756-52-0x0000000000CC0000-0x0000000000D2B000-memory.dmp	family_redline
behavioral2/memory/3724-63-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

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

SectopRAT payload 5 IoCs

Processes:

resource	yara_rule
behavioral2/memory/756-36-0x0000000000CC0000-0x0000000000D2B000-memory.dmp	family_sectoprat
behavioral2/memory/3068-47-0x00000000045E0000-0x000000000461E000-memory.dmp	family_sectoprat
behavioral2/memory/3068-50-0x0000000006A10000-0x0000000006A4C000-memory.dmp	family_sectoprat
behavioral2/memory/756-52-0x0000000000CC0000-0x0000000000D2B000-memory.dmp	family_sectoprat
behavioral2/memory/3724-63-0x0000000000400000-0x0000000000420000-memory.dmp	family_sectoprat

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

79c2644b6900df6336a9feddde98eae4.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Control Panel\International\Geo\Nation	79c2644b6900df6336a9feddde98eae4.exe

Executes dropped EXE 4 IoCs

Processes:

ElopingWipes_2021-08-25_06-25.exeQIQytlRs.exeEmbryulciaBrogues.exeEmbryulciaBrogues.exe

pid process

3068 ElopingWipes_2021-08-25_06-25.exe
756 QIQytlRs.exe
1376 EmbryulciaBrogues.exe
3724 EmbryulciaBrogues.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

QIQytlRs.exe

pid process

756 QIQytlRs.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

EmbryulciaBrogues.exe

description pid process target process

PID 1376 set thread context of 3724 1376 EmbryulciaBrogues.exe EmbryulciaBrogues.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3200 756 WerFault.exe QIQytlRs.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

QIQytlRs.exe

pid process

756 QIQytlRs.exe
756 QIQytlRs.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

EmbryulciaBrogues.exe

description pid process

Token: SeDebugPrivilege 1376 EmbryulciaBrogues.exe

pid	process
3068	ElopingWipes_2021-08-25_06-25.exe
756	QIQytlRs.exe
1376	EmbryulciaBrogues.exe
3724	EmbryulciaBrogues.exe

pid	process
756	QIQytlRs.exe

description	pid	process	target process
PID 1376 set thread context of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe

pid	pid_target	process	target process
3200	756	WerFault.exe	QIQytlRs.exe

pid	process
756	QIQytlRs.exe
756	QIQytlRs.exe

description	pid	process
Token: SeDebugPrivilege	1376	EmbryulciaBrogues.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

79c2644b6900df6336a9feddde98eae4.exeEmbryulciaBrogues.exe

description	pid	process	target process
PID 660 wrote to memory of 3068	660	79c2644b6900df6336a9feddde98eae4.exe	ElopingWipes_2021-08-25_06-25.exe
PID 660 wrote to memory of 3068	660	79c2644b6900df6336a9feddde98eae4.exe	ElopingWipes_2021-08-25_06-25.exe
PID 660 wrote to memory of 3068	660	79c2644b6900df6336a9feddde98eae4.exe	ElopingWipes_2021-08-25_06-25.exe
PID 660 wrote to memory of 756	660	79c2644b6900df6336a9feddde98eae4.exe	QIQytlRs.exe
PID 660 wrote to memory of 756	660	79c2644b6900df6336a9feddde98eae4.exe	QIQytlRs.exe
PID 660 wrote to memory of 756	660	79c2644b6900df6336a9feddde98eae4.exe	QIQytlRs.exe
PID 660 wrote to memory of 1376	660	79c2644b6900df6336a9feddde98eae4.exe	EmbryulciaBrogues.exe
PID 660 wrote to memory of 1376	660	79c2644b6900df6336a9feddde98eae4.exe	EmbryulciaBrogues.exe
PID 660 wrote to memory of 1376	660	79c2644b6900df6336a9feddde98eae4.exe	EmbryulciaBrogues.exe
PID 1376 wrote to memory of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe
PID 1376 wrote to memory of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe
PID 1376 wrote to memory of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe
PID 1376 wrote to memory of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe
PID 1376 wrote to memory of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe
PID 1376 wrote to memory of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe
PID 1376 wrote to memory of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe
PID 1376 wrote to memory of 3724	1376	EmbryulciaBrogues.exe	EmbryulciaBrogues.exe

C:\Users\Admin\AppData\Local\Temp\79c2644b6900df6336a9feddde98eae4.exe
"C:\Users\Admin\AppData\Local\Temp\79c2644b6900df6336a9feddde98eae4.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:660

C:\Users\Admin\AppData\Local\Temp\ElopingWipes_2021-08-25_06-25.exe
"C:\Users\Admin\AppData\Local\Temp\ElopingWipes_2021-08-25_06-25.exe"
2⤵
- Executes dropped EXE
PID:3068

C:\Users\Admin\AppData\Local\Temp\QIQytlRs.exe
"C:\Users\Admin\AppData\Local\Temp\QIQytlRs.exe"
2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 756 -s 648
3⤵
- Program crash
PID:3200

C:\Users\Admin\AppData\Local\Temp\EmbryulciaBrogues.exe
"C:\Users\Admin\AppData\Local\Temp\EmbryulciaBrogues.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1376

C:\Users\Admin\AppData\Local\Temp\EmbryulciaBrogues.exe
C:\Users\Admin\AppData\Local\Temp\EmbryulciaBrogues.exe
3⤵
- Executes dropped EXE
PID:3724

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 756 -ip 756
1⤵
PID:4880

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\EmbryulciaBrogues.exe.log
Filesize
605B

MD5
3654bd2c6957761095206ffdf92b0cb9

SHA1
6f10f7b5867877de7629afcff644c265e79b4ad3

SHA256
c2a4be94cf4ed33d698d9838f4ffb47047da796e733ec11562463a1621212ab4

SHA512
e2a81248cca7732ce098088d5237897493fd3629e28d66bc13e5f9191f72cd52893f4a53905906af12d5c6de475738b6c7f6b718a32869e9ee0deb3a54672f79

Download Submit
C:\Users\Admin\AppData\Local\Temp\ElopingWipes_2021-08-25_06-25.exe
Filesize
374KB

MD5
63665ffe06f433fcb09e1c5e59e4b1f8

SHA1
ff2b82f65a571604cccf4bc7a86187ca9c3395bf

SHA256
41bd154116c00826902a3e904d67c9c793053049747accfd51b5197da74088e2

SHA512
9563a31a0affd483d935792667438f73e9d88d644b0a4790fde0d9ffd8f22274dde044bb195c3dec4b943d015b9dcfcad978175ab9527bbd04bd42380c17aea8

Download Submit
C:\Users\Admin\AppData\Local\Temp\ElopingWipes_2021-08-25_06-25.exe
Filesize
375KB

MD5
318c869e2886127dddb2a220988cf599

SHA1
c46432e774f29bae1ceff19811a6677bdbc6c1b6

SHA256
711d639857ca6c94d659089a21d9abc021b7ca5280d93b0f0c9d8c19eb9c8764

SHA512
460ac5fa165e7a139e2794a85f57ddd664b69671a6673950214158748ac18688c3f0807ecf3d2612a47078b89223e76e25438670f5834978ba075c64454f89a4

Download Submit
C:\Users\Admin\AppData\Local\Temp\EmbryulciaBrogues.exe
Filesize
335KB

MD5
7f47e20941352fca134e8deeac04272e

SHA1
a9208a7c524e2b89552031a120b4a08ecf42ef52

SHA256
be00573c3c61abe2e6adc4e9a547d3d85b0d763e2ac528ab2865592a89d1f5ba

SHA512
f23b610735966b4e651cdc7233f23aaf1b1bb791f934b5d639123bb76dda6242feb2b45b4f9b6556c47ac9d3dd798b801b09e84b6d03ce2c216236096aab2f63

Download Submit
C:\Users\Admin\AppData\Local\Temp\QIQytlRs.exe
Filesize
321KB

MD5
2761c51aea2b127686a8b27770dc4170

SHA1
5719cf591f3883a0b6f4b74263256c1930b073b6

SHA256
f0dcac79c7f0978978beaab834c504bf2e97d0aef5c200f7ac91cd43f9b9503f

SHA512
edc33a2682613237c8214a908837cd8aee154cdab34fcdd182069db0d143a0aee5f1dc5e972a3613f8861e5de8922bf32c7bb31e3a43ed10d4772d2e93ed3bec

Download Submit
memory/660-0-0x00000000006B0000-0x000000000077E000-memory.dmp

Filesize
824KB

Download
memory/660-1-0x00007FFC9EBD0000-0x00007FFC9F691000-memory.dmp

Filesize
10.8MB

Download
memory/660-32-0x00007FFC9EBD0000-0x00007FFC9F691000-memory.dmp

Filesize
10.8MB

Download
memory/756-36-0x0000000000CC0000-0x0000000000D2B000-memory.dmp

Filesize
428KB

Download
memory/756-27-0x0000000000CC0000-0x0000000000D2B000-memory.dmp

Filesize
428KB

Download
memory/756-34-0x0000000000810000-0x0000000000856000-memory.dmp

Filesize
280KB

Download
memory/756-39-0x0000000000860000-0x0000000000861000-memory.dmp

Filesize
4KB

Download
memory/756-38-0x0000000000810000-0x0000000000856000-memory.dmp

Filesize
280KB

Download
memory/756-53-0x0000000075030000-0x0000000075082000-memory.dmp

Filesize
328KB

Download
memory/756-52-0x0000000000CC0000-0x0000000000D2B000-memory.dmp

Filesize
428KB

Download
memory/756-51-0x0000000000810000-0x0000000000856000-memory.dmp

Filesize
280KB

Download
memory/1376-41-0x0000000000010000-0x000000000006A000-memory.dmp

Filesize
360KB

Download
memory/1376-67-0x00000000745F0000-0x0000000074DA0000-memory.dmp

Filesize
7.7MB

Download
memory/1376-44-0x0000000004820000-0x000000000483E000-memory.dmp

Filesize
120KB

Download
memory/1376-43-0x0000000004920000-0x0000000004930000-memory.dmp

Filesize
64KB

Download
memory/1376-42-0x0000000004840000-0x00000000048B6000-memory.dmp

Filesize
472KB

Download
memory/1376-40-0x00000000745F0000-0x0000000074DA0000-memory.dmp

Filesize
7.7MB

Download
memory/3068-50-0x0000000006A10000-0x0000000006A4C000-memory.dmp

Filesize
240KB

Download
memory/3068-61-0x0000000006B50000-0x0000000006B60000-memory.dmp

Filesize
64KB

Download
memory/3068-48-0x00000000745F0000-0x0000000074DA0000-memory.dmp

Filesize
7.7MB

Download
memory/3068-47-0x00000000045E0000-0x000000000461E000-memory.dmp

Filesize
248KB

Download
memory/3068-54-0x0000000007730000-0x0000000007D48000-memory.dmp

Filesize
6.1MB

Download
memory/3068-56-0x0000000007110000-0x000000000721A000-memory.dmp

Filesize
1.0MB

Download
memory/3068-55-0x0000000006A90000-0x0000000006AA2000-memory.dmp

Filesize
72KB

Download
memory/3068-57-0x0000000000400000-0x00000000023C8000-memory.dmp

Filesize
31.8MB

Download
memory/3068-58-0x0000000006AB0000-0x0000000006AEC000-memory.dmp

Filesize
240KB

Download
memory/3068-60-0x0000000006B50000-0x0000000006B60000-memory.dmp

Filesize
64KB

Download
memory/3068-59-0x0000000006B50000-0x0000000006B60000-memory.dmp

Filesize
64KB

Download
memory/3068-49-0x0000000006B60000-0x0000000007104000-memory.dmp

Filesize
5.6MB

Download
memory/3068-62-0x0000000007220000-0x000000000726C000-memory.dmp

Filesize
304KB

Download
memory/3068-75-0x0000000006B50000-0x0000000006B60000-memory.dmp

Filesize
64KB

Download
memory/3068-46-0x0000000003FD0000-0x000000000401E000-memory.dmp

Filesize
312KB

Download
memory/3068-45-0x00000000024B0000-0x00000000025B0000-memory.dmp

Filesize
1024KB

Download
memory/3068-74-0x0000000006B50000-0x0000000006B60000-memory.dmp

Filesize
64KB

Download
memory/3068-72-0x00000000745F0000-0x0000000074DA0000-memory.dmp

Filesize
7.7MB

Download
memory/3068-71-0x00000000024B0000-0x00000000025B0000-memory.dmp

Filesize
1024KB

Download
memory/3724-69-0x0000000005A40000-0x0000000005A50000-memory.dmp

Filesize
64KB

Download
memory/3724-68-0x00000000745F0000-0x0000000074DA0000-memory.dmp

Filesize
7.7MB

Download
memory/3724-63-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/3724-76-0x00000000745F0000-0x0000000074DA0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads