redline | hxxp://193[.]56[.]146[.]244/solo/mana[.]exe

General

Target

http://193.56.146.244/solo/mana.exe

Score

10^/10

redline boy discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

boy

C2

77.73.134.241:4691

Attributes

auth_value
a91fa8cc2cfaefc42a23c03faef44bd3

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
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3XPFXPM5\mana.exe.jn9ym97.partial	family_redline
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3XPFXPM5\mana.exe	family_redline
behavioral1/memory/752-57-0x0000000000B70000-0x0000000000B98000-memory.dmp	family_redline

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

mana.exe

pid process

752 mana.exe
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

pid	process
752	mana.exe

Modifies Internet Explorer Phishing Filter 1 TTPs 2 IoCs

Modify Registry

T1112

Processes:

iexplore.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PhishingFilter	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PhishingFilter\ClientSupported_MigrationTime = c0be6a81fef7d801	iexplore.exe

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 6018c393fef7d801	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004c486e8274cede4092788bef879cd6fb0000000002000000000010660000000100002000000006c8e7082b10588a42d91437431515896851141f249ffafe2172da2c993c9c67000000000e80000000020000200000004aab2568f0e0b285dabdaa1afcf577b32b7bbe1d1854060d68a7d3da8397c65720000000221ed9b3821d5c93ca7f8da6099ce8f1424af7e0fef7b383b34c70702f7e37cc4000000065ce286f64794489cd4915c33469fa42a4c758cd31e5f4c64bc7cc70181dd6d2eed0b8635053d78c88158c3b2f34068f9627b036f503d3edf78f9085e643d02e	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B9CEA831-63F1-11ED-AE30-7E4CDA66D2DC} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375177513"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

mana.exe

pid process

752 mana.exe
752 mana.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

mana.exe

description pid process

Token: SeDebugPrivilege 752 mana.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

iexplore.exe

pid process

1092 iexplore.exe
1092 iexplore.exe
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1092 iexplore.exe
1092 iexplore.exe
1944 IEXPLORE.EXE
1944 IEXPLORE.EXE

pid	process
752	mana.exe
752	mana.exe

description	pid	process
Token: SeDebugPrivilege	752	mana.exe

pid	process
1092	iexplore.exe
1092	iexplore.exe

pid	process
1092	iexplore.exe
1092	iexplore.exe
1944	IEXPLORE.EXE
1944	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1092 wrote to memory of 1944	1092	iexplore.exe	IEXPLORE.EXE
PID 1092 wrote to memory of 1944	1092	iexplore.exe	IEXPLORE.EXE
PID 1092 wrote to memory of 1944	1092	iexplore.exe	IEXPLORE.EXE
PID 1092 wrote to memory of 1944	1092	iexplore.exe	IEXPLORE.EXE
PID 1092 wrote to memory of 752	1092	iexplore.exe	mana.exe
PID 1092 wrote to memory of 752	1092	iexplore.exe	mana.exe
PID 1092 wrote to memory of 752	1092	iexplore.exe	mana.exe
PID 1092 wrote to memory of 752	1092	iexplore.exe	mana.exe

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://193.56.146.244/solo/mana.exe
1⤵
- Modifies Internet Explorer Phishing Filter
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1092

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1092 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1944

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3XPFXPM5\mana.exe
"C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3XPFXPM5\mana.exe"
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:752

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

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\Windows\Temporary Internet Files\Content.IE5\3XPFXPM5\mana.exe
Filesize
137KB

MD5
e63d74cec6926b2d04e474b889d08af4

SHA1
a64a888ccfb4e82ade71f1a00a7ae681d29c7bcb

SHA256
a9ffffff38aca59d7d2f041fbdb253ca612c7ba2d597782b2e6a59a914f49b33

SHA512
fd59c0a1c613611002e52a309ee4baad626df8fbbd8c0c230bcb8e6fed4a3059296ab11b88a1d25a0f54c65f730a027f876629298120f7b4c251bf6d2aaed148

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3XPFXPM5\mana.exe.jn9ym97.partial
Filesize
137KB

MD5
e63d74cec6926b2d04e474b889d08af4

SHA1
a64a888ccfb4e82ade71f1a00a7ae681d29c7bcb

SHA256
a9ffffff38aca59d7d2f041fbdb253ca612c7ba2d597782b2e6a59a914f49b33

SHA512
fd59c0a1c613611002e52a309ee4baad626df8fbbd8c0c230bcb8e6fed4a3059296ab11b88a1d25a0f54c65f730a027f876629298120f7b4c251bf6d2aaed148

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\UHK7FAMR.txt
Filesize
608B

MD5
b521faaea64a7cc5376ec34450e7b101

SHA1
90400085484dbaa89709d811a72f30e4efecb25d

SHA256
216068b4cfd7e8ee292a69eb81481f77b5540f229a31ea836279a69adfcb58e6

SHA512
cd209e52a5e534ae3175fc5748a0ca3ca796ffad3156fb1e5b96e8a6823b4233ee652b2b99ad7f41e2b817227609535e633fbb672f1efb6400de54d6b3b001e6

Download Submit
memory/752-55-0x0000000000000000-mapping.dmp

Download
memory/752-57-0x0000000000B70000-0x0000000000B98000-memory.dmp

Filesize
160KB

Download
memory/752-58-0x0000000074C91000-0x0000000074C93000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads