redline | 06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e

Analysis

max time kernel
140s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
06-05-2023 20:17

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General

Target

06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exe
Size

1.2MB
MD5

0e0e4ff946e1bcb3125cd65e166bc873
SHA1

fd349ec9ca729b723f630e23ab043964e48b7ad3
SHA256

06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e
SHA512

90a42216c84e193c6d14cd9f4d0bf5f11e5b6b6967aaabb2b5aa7d865fdbc1d0d5411713b156c5f64d719c1f9a6b3260bcccf48acdb002c595cd6b0a64781698
SSDEEP

24576:pylNXVX5ZOunLVcXcIbTBC+HAmpR9ZHkrbURdPeZ3cqVRAA7IeMWOhLlx9o:clOuLVIcIHJAmP4QetJDIeMPhLD

Score

10^/10

redline gena life infostealer persistence stealer

Malware Config

Extracted

Family

redline

Botnet

gena

185.161.248.73:4164

Attributes

auth_value
d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

185.161.248.73:4164

Attributes

auth_value
8685d11953530b68ad5ec703809d9f91

Signatures

Detects Redline Stealer samples 1 IoCs

This rule detects the presence of Redline Stealer samples based on their unique strings.

stealer

Processes:

resource	yara_rule
behavioral2/memory/3496-2330-0x00000000057B0000-0x0000000005DC8000-memory.dmp	redline_stealer

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

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:

s28504418.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation	s28504418.exe

Executes dropped EXE 6 IoCs

Processes:

z15008654.exez41370786.exez94653735.exes28504418.exe1.exet56606597.exe

pid process

4148 z15008654.exe
464 z41370786.exe
3392 z94653735.exe
836 s28504418.exe
3496 1.exe
1468 t56606597.exe

pid	process
4148	z15008654.exe
464	z41370786.exe
3392	z94653735.exe
836	s28504418.exe
3496	1.exe
1468	t56606597.exe

Adds Run key to start application 2 TTPs 8 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

z94653735.exe06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exez15008654.exez41370786.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	z94653735.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	z15008654.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	z15008654.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	z41370786.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	z41370786.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	z94653735.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

4480 836 WerFault.exe s28504418.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

s28504418.exe

description pid process

Token: SeDebugPrivilege 836 s28504418.exe

pid	pid_target	process	target process
4480	836	WerFault.exe	s28504418.exe

description	pid	process
Token: SeDebugPrivilege	836	s28504418.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exez15008654.exez41370786.exez94653735.exes28504418.exe

description	pid	process	target process
PID 4020 wrote to memory of 4148	4020	06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exe	z15008654.exe
PID 4020 wrote to memory of 4148	4020	06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exe	z15008654.exe
PID 4020 wrote to memory of 4148	4020	06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exe	z15008654.exe
PID 4148 wrote to memory of 464	4148	z15008654.exe	z41370786.exe
PID 4148 wrote to memory of 464	4148	z15008654.exe	z41370786.exe
PID 4148 wrote to memory of 464	4148	z15008654.exe	z41370786.exe
PID 464 wrote to memory of 3392	464	z41370786.exe	z94653735.exe
PID 464 wrote to memory of 3392	464	z41370786.exe	z94653735.exe
PID 464 wrote to memory of 3392	464	z41370786.exe	z94653735.exe
PID 3392 wrote to memory of 836	3392	z94653735.exe	s28504418.exe
PID 3392 wrote to memory of 836	3392	z94653735.exe	s28504418.exe
PID 3392 wrote to memory of 836	3392	z94653735.exe	s28504418.exe
PID 836 wrote to memory of 3496	836	s28504418.exe	1.exe
PID 836 wrote to memory of 3496	836	s28504418.exe	1.exe
PID 836 wrote to memory of 3496	836	s28504418.exe	1.exe
PID 3392 wrote to memory of 1468	3392	z94653735.exe	t56606597.exe
PID 3392 wrote to memory of 1468	3392	z94653735.exe	t56606597.exe
PID 3392 wrote to memory of 1468	3392	z94653735.exe	t56606597.exe

C:\Users\Admin\AppData\Local\Temp\06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exe
"C:\Users\Admin\AppData\Local\Temp\06255d7759a09d841d70703cb782e0f2972d726fe1ba7fc4617513c6e108753e.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4020

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z15008654.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z15008654.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4148

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z41370786.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z41370786.exe
3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:464

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z94653735.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z94653735.exe
4⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3392

C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s28504418.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s28504418.exe
5⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:836

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
6⤵
- Executes dropped EXE
PID:3496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 836 -s 1152
6⤵
- Program crash
PID:4480

C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t56606597.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t56606597.exe
5⤵
- Executes dropped EXE
PID:1468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 836 -ip 836
1⤵
PID:4016

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z15008654.exe
Filesize
1.0MB

MD5
554c9f13b060b5293459db22bf162876

SHA1
dc6537fb0515d563804a48b0990c666cc91d8a9e

SHA256
1936564f50b48a794379117627dac8f4db323a78fe8a9128d95463fbc7288758

SHA512
44b34c8977000eb3af75ec51b2c84443b462b933c1b766b1643c8db472e1177877b6a01b167422dcb2184276a50facb5c6f1a3d17b9ec9891c3ad2d94392caaf

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z15008654.exe
Filesize
1.0MB

MD5
554c9f13b060b5293459db22bf162876

SHA1
dc6537fb0515d563804a48b0990c666cc91d8a9e

SHA256
1936564f50b48a794379117627dac8f4db323a78fe8a9128d95463fbc7288758

SHA512
44b34c8977000eb3af75ec51b2c84443b462b933c1b766b1643c8db472e1177877b6a01b167422dcb2184276a50facb5c6f1a3d17b9ec9891c3ad2d94392caaf

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z41370786.exe
Filesize
761KB

MD5
eb55278703a5b9f7d4994b683207575a

SHA1
4c336696783168626753c68fafa48cc1af83598f

SHA256
126d6659b3a70809b5ee90ce9046dc6f5d490cc44d03d5af153fa7f87b363677

SHA512
83b06af167d444489808ab05a93f803f22829b75ea87feb8350905ddcae6153a9fd4d477c7e63492e848464c102749f9eeafaa4c859f0b021681aed7b1d90821

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z41370786.exe
Filesize
761KB

MD5
eb55278703a5b9f7d4994b683207575a

SHA1
4c336696783168626753c68fafa48cc1af83598f

SHA256
126d6659b3a70809b5ee90ce9046dc6f5d490cc44d03d5af153fa7f87b363677

SHA512
83b06af167d444489808ab05a93f803f22829b75ea87feb8350905ddcae6153a9fd4d477c7e63492e848464c102749f9eeafaa4c859f0b021681aed7b1d90821

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z94653735.exe
Filesize
578KB

MD5
e561a41462955b0e152aed25026975d5

SHA1
4832535dc5a7d67a1f955f511580a1737ba79769

SHA256
7abe7bbe775ff3bf8d8d853cf7d20f66882604ebd2f6f3e0d294a1b6f4896122

SHA512
ee65b34e8b3ad3e271cac981f0a8b72bb6bc53dca40ac29f5b45a4da0fd0e850d03a4f05e269e7257a2c076f0cfc24bf394447e660e131278bd2394d0450e5bc

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z94653735.exe
Filesize
578KB

MD5
e561a41462955b0e152aed25026975d5

SHA1
4832535dc5a7d67a1f955f511580a1737ba79769

SHA256
7abe7bbe775ff3bf8d8d853cf7d20f66882604ebd2f6f3e0d294a1b6f4896122

SHA512
ee65b34e8b3ad3e271cac981f0a8b72bb6bc53dca40ac29f5b45a4da0fd0e850d03a4f05e269e7257a2c076f0cfc24bf394447e660e131278bd2394d0450e5bc

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s28504418.exe
Filesize
502KB

MD5
1da26faab3d6bcc76efb9d47c1d19388

SHA1
c048d05ee6b773509ea5bf13c4ff0143548c5cec

SHA256
d7f52043d39347f7b52a2d959b1fb5e4381dbf4976de37474f319a3fa974f1e1

SHA512
9726bfcf089b4c9f133bdfbbf8b3b524be776cde5061a21893cfdd0f2493392620a47188d2662d6c653e167b1b902953e1ddc428b141660cfa740d397dcfbf61

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s28504418.exe
Filesize
502KB

MD5
1da26faab3d6bcc76efb9d47c1d19388

SHA1
c048d05ee6b773509ea5bf13c4ff0143548c5cec

SHA256
d7f52043d39347f7b52a2d959b1fb5e4381dbf4976de37474f319a3fa974f1e1

SHA512
9726bfcf089b4c9f133bdfbbf8b3b524be776cde5061a21893cfdd0f2493392620a47188d2662d6c653e167b1b902953e1ddc428b141660cfa740d397dcfbf61

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t56606597.exe
Filesize
169KB

MD5
59b302252de2489aa5935c1bcb528012

SHA1
e5e7ef9c5a91be46ea851179b51c9c7c870a38a6

SHA256
5063613147f3bfc6f1791f3670975f495baca90d06a80701ea698b759e04ab2b

SHA512
658597501a073a4be1b9381ec8a65a5df2a515981c10e864f63f9f6b48886e3c128d8356862c9fb0fa9151c2b48c994ce41e177d8735138e489ca9d18235badd

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t56606597.exe
Filesize
169KB

MD5
59b302252de2489aa5935c1bcb528012

SHA1
e5e7ef9c5a91be46ea851179b51c9c7c870a38a6

SHA256
5063613147f3bfc6f1791f3670975f495baca90d06a80701ea698b759e04ab2b

SHA512
658597501a073a4be1b9381ec8a65a5df2a515981c10e864f63f9f6b48886e3c128d8356862c9fb0fa9151c2b48c994ce41e177d8735138e489ca9d18235badd

Download Submit
C:\Windows\Temp\1.exe
Filesize
168KB

MD5
f16fb63d4e551d3808e8f01f2671b57e

SHA1
781153ad6235a1152da112de1fb39a6f2d063575

SHA256
8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

SHA512
fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

Download Submit
C:\Windows\Temp\1.exe
Filesize
168KB

MD5
f16fb63d4e551d3808e8f01f2671b57e

SHA1
781153ad6235a1152da112de1fb39a6f2d063575

SHA256
8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

SHA512
fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

Download Submit
C:\Windows\Temp\1.exe
Filesize
168KB

MD5
f16fb63d4e551d3808e8f01f2671b57e

SHA1
781153ad6235a1152da112de1fb39a6f2d063575

SHA256
8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

SHA512
fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

Download Submit
memory/836-204-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-216-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-170-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-172-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-174-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-176-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-178-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-180-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-182-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-184-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-186-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-188-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-190-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-192-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-194-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-196-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-198-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-200-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-202-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-167-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-206-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-208-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-210-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-212-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-214-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-168-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-218-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-220-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-222-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-224-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-226-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-228-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-230-0x0000000005570000-0x00000000055D0000-memory.dmp

Filesize
384KB

Download
memory/836-2315-0x0000000002770000-0x0000000002780000-memory.dmp

Filesize
64KB

Download
memory/836-2316-0x0000000002770000-0x0000000002780000-memory.dmp

Filesize
64KB

Download
memory/836-2317-0x0000000002770000-0x0000000002780000-memory.dmp

Filesize
64KB

Download
memory/836-166-0x0000000002770000-0x0000000002780000-memory.dmp

Filesize
64KB

Download
memory/836-165-0x0000000002770000-0x0000000002780000-memory.dmp

Filesize
64KB

Download
memory/836-164-0x0000000002770000-0x0000000002780000-memory.dmp

Filesize
64KB

Download
memory/836-162-0x0000000004F80000-0x0000000005524000-memory.dmp

Filesize
5.6MB

Download
memory/836-163-0x0000000000920000-0x000000000097B000-memory.dmp

Filesize
364KB

Download
memory/1468-2339-0x00000000008A0000-0x00000000008CE000-memory.dmp

Filesize
184KB

Download
memory/1468-2340-0x0000000005250000-0x0000000005260000-memory.dmp

Filesize
64KB

Download
memory/1468-2342-0x0000000005250000-0x0000000005260000-memory.dmp

Filesize
64KB

Download
memory/3496-2331-0x00000000052A0000-0x00000000053AA000-memory.dmp

Filesize
1.0MB

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memory/3496-2332-0x0000000005160000-0x0000000005172000-memory.dmp

Filesize
72KB

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memory/3496-2333-0x00000000051D0000-0x000000000520C000-memory.dmp

Filesize
240KB

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memory/3496-2334-0x0000000005180000-0x0000000005190000-memory.dmp

Filesize
64KB

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memory/3496-2330-0x00000000057B0000-0x0000000005DC8000-memory.dmp

Filesize
6.1MB

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memory/3496-2329-0x0000000000820000-0x000000000084E000-memory.dmp

Filesize
184KB

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memory/3496-2341-0x0000000005180000-0x0000000005190000-memory.dmp

Filesize
64KB

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