Analysis
-
max time kernel
143s -
max time network
108s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
15-03-2023 12:42
Static task
static1
Behavioral task
behavioral1
Sample
0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe
Resource
win10v2004-20230220-en
General
-
Target
0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe
-
Size
874KB
-
MD5
e2365d927e3d4fad8aa1602580fa7806
-
SHA1
14f9597c3536ddcdee460f96edd28689ff785917
-
SHA256
0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c
-
SHA512
1b7134d6d99a291cb4ed65ab1d6b1f1a5bd00d8495496feb0dd2b3eb79654a87bfaa9449550a2557e4c683699c37daa4ede8176250170a4670d70c5ae5d26ae3
-
SSDEEP
12288:aMrdy90rxZdYee914L51UB0s8mAqX+Ay+mf7pE7BSOQ4SX03ZQgisVkxJvG:vysZdYee6L5aB0s8mVmkB7zZjiz3e
Malware Config
Extracted
redline
mango
193.233.20.28:4125
-
auth_value
ecf79d7f5227d998a3501c972d915d23
Extracted
redline
sito
193.233.20.28:4125
-
auth_value
030f94d8e396dbe51ce339b815cdad17
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" c36Ai03.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" c36Ai03.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" b0082Rc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" b0082Rc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" c36Ai03.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" b0082Rc.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection c36Ai03.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" c36Ai03.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" c36Ai03.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection b0082Rc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" b0082Rc.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" b0082Rc.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 19 IoCs
resource yara_rule behavioral1/memory/2444-203-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-204-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-206-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-208-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-210-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-212-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-214-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-216-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-218-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-220-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-222-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-224-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-227-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-230-0x00000000072B0000-0x00000000072C0000-memory.dmp family_redline behavioral1/memory/2444-231-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-234-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-236-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-238-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline behavioral1/memory/2444-240-0x0000000004D80000-0x0000000004DBE000-memory.dmp family_redline -
Executes dropped EXE 6 IoCs
pid Process 2084 tice7685.exe 4148 tice8716.exe 1144 b0082Rc.exe 2872 c36Ai03.exe 2444 dZspM06.exe 1068 e26sp53.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" b0082Rc.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features c36Ai03.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" c36Ai03.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Adds Run key to start application 2 TTPs 6 IoCs
description ioc Process 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\\\"" tice7685.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce tice8716.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\\\"" tice8716.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.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\\\"" 0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce tice7685.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Program crash 2 IoCs
pid pid_target Process procid_target 4388 2872 WerFault.exe 92 3392 2444 WerFault.exe 95 -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1144 b0082Rc.exe 1144 b0082Rc.exe 2872 c36Ai03.exe 2872 c36Ai03.exe 2444 dZspM06.exe 2444 dZspM06.exe 1068 e26sp53.exe 1068 e26sp53.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1144 b0082Rc.exe Token: SeDebugPrivilege 2872 c36Ai03.exe Token: SeDebugPrivilege 2444 dZspM06.exe Token: SeDebugPrivilege 1068 e26sp53.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2316 wrote to memory of 2084 2316 0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe 86 PID 2316 wrote to memory of 2084 2316 0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe 86 PID 2316 wrote to memory of 2084 2316 0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe 86 PID 2084 wrote to memory of 4148 2084 tice7685.exe 87 PID 2084 wrote to memory of 4148 2084 tice7685.exe 87 PID 2084 wrote to memory of 4148 2084 tice7685.exe 87 PID 4148 wrote to memory of 1144 4148 tice8716.exe 88 PID 4148 wrote to memory of 1144 4148 tice8716.exe 88 PID 4148 wrote to memory of 2872 4148 tice8716.exe 92 PID 4148 wrote to memory of 2872 4148 tice8716.exe 92 PID 4148 wrote to memory of 2872 4148 tice8716.exe 92 PID 2084 wrote to memory of 2444 2084 tice7685.exe 95 PID 2084 wrote to memory of 2444 2084 tice7685.exe 95 PID 2084 wrote to memory of 2444 2084 tice7685.exe 95 PID 2316 wrote to memory of 1068 2316 0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe 104 PID 2316 wrote to memory of 1068 2316 0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe 104 PID 2316 wrote to memory of 1068 2316 0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe 104
Processes
-
C:\Users\Admin\AppData\Local\Temp\0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe"C:\Users\Admin\AppData\Local\Temp\0826dec15d8e32a58202bc990a84b0d82f32622671a85e1a83408cf19f7faf4c.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice7685.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice7685.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2084 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8716.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice8716.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4148 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b0082Rc.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b0082Rc.exe4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1144
-
-
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c36Ai03.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c36Ai03.exe4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2872 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 10805⤵
- Program crash
PID:4388
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dZspM06.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dZspM06.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2444 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 13124⤵
- Program crash
PID:3392
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\e26sp53.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\e26sp53.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1068
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2872 -ip 28721⤵PID:4868
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 2444 -ip 24441⤵PID:3484
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
175KB
MD5795f3fe5687db9b19853eaf6acdc389a
SHA1cd1ba862909c58a01d3a8e44c29cb71bb6b50630
SHA256448bad37914cb6f2102c2c8b10cd93770e529ab4fd13e616ee99e2e184cb0e56
SHA512d9fdfef28242f378cda4698e6e89ae736dc60f5e1852aa414519bf0bdfce129e6c015306c43c7f10ab7648d158761ebaeb4dd54c1a04fa6d20a2f35cbf2b6130
-
Filesize
175KB
MD5795f3fe5687db9b19853eaf6acdc389a
SHA1cd1ba862909c58a01d3a8e44c29cb71bb6b50630
SHA256448bad37914cb6f2102c2c8b10cd93770e529ab4fd13e616ee99e2e184cb0e56
SHA512d9fdfef28242f378cda4698e6e89ae736dc60f5e1852aa414519bf0bdfce129e6c015306c43c7f10ab7648d158761ebaeb4dd54c1a04fa6d20a2f35cbf2b6130
-
Filesize
729KB
MD54dd9a53e201344f7d711438f27a96740
SHA1609ac11f6532f40590ef32b4fa0c695dfa74fb2b
SHA256f4b7d7ac36c81b3aa12939421aef4c4024b1a7ef214a070bcaeee4bffbd6ba76
SHA51251b3128bdf9be577241bded7982917d3997971f2439c12b8aab9932ed31512d24205b605ca1a35a66764c02d582ac334459b7af29874466b268a60dae3c4f8ad
-
Filesize
729KB
MD54dd9a53e201344f7d711438f27a96740
SHA1609ac11f6532f40590ef32b4fa0c695dfa74fb2b
SHA256f4b7d7ac36c81b3aa12939421aef4c4024b1a7ef214a070bcaeee4bffbd6ba76
SHA51251b3128bdf9be577241bded7982917d3997971f2439c12b8aab9932ed31512d24205b605ca1a35a66764c02d582ac334459b7af29874466b268a60dae3c4f8ad
-
Filesize
408KB
MD5d3b9c638a9f8c359db78746315518e33
SHA12d56c822454e76d60fa73b7c019fd5a507ab7194
SHA25627971064496a61fcab20c244e05e5eae366559bfc43a2cb993ee5a097b67732a
SHA512409efa4021aaefbef71d966b8b9146700ec4cdd8450bfb432d00f7a966846dd094e8f7ea35614cf3f296744105db177f6a1af321fee6d0d4fd300f3027069581
-
Filesize
408KB
MD5d3b9c638a9f8c359db78746315518e33
SHA12d56c822454e76d60fa73b7c019fd5a507ab7194
SHA25627971064496a61fcab20c244e05e5eae366559bfc43a2cb993ee5a097b67732a
SHA512409efa4021aaefbef71d966b8b9146700ec4cdd8450bfb432d00f7a966846dd094e8f7ea35614cf3f296744105db177f6a1af321fee6d0d4fd300f3027069581
-
Filesize
365KB
MD5c3feada9f01c42b3edd9ea56bdb0d54b
SHA1d0763c61ec4083e9ea28aa8e126ea172e52499e2
SHA2563399ae71204f48ce4d01b472be8a9d6ed8ee31a21c3ab5889f2644935b34e33e
SHA5120e8e7050b245e00ff773483e618c86be1b91c4f12b24a42c2401e380142ba62661466b2823d9466cc5069e0fa56aa4d6274260163297cf90efbb698c3fb0ef2c
-
Filesize
365KB
MD5c3feada9f01c42b3edd9ea56bdb0d54b
SHA1d0763c61ec4083e9ea28aa8e126ea172e52499e2
SHA2563399ae71204f48ce4d01b472be8a9d6ed8ee31a21c3ab5889f2644935b34e33e
SHA5120e8e7050b245e00ff773483e618c86be1b91c4f12b24a42c2401e380142ba62661466b2823d9466cc5069e0fa56aa4d6274260163297cf90efbb698c3fb0ef2c
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
351KB
MD504f66b3def0d675899424fee0149a686
SHA15f41c24744d1da0974c07077c4287f5a242c8204
SHA256c9a8f934aea3ed788d9ff41fc0516242dbfdcecb08895322e21981584a01ec54
SHA51207625705d349eb042ca59cfd04bfb775dcc74244d1c81f783016bd41ce351574364a7abda0e521335e8f38ac841e1f7b21f3befdc075c90b04c224f2163c7e06
-
Filesize
351KB
MD504f66b3def0d675899424fee0149a686
SHA15f41c24744d1da0974c07077c4287f5a242c8204
SHA256c9a8f934aea3ed788d9ff41fc0516242dbfdcecb08895322e21981584a01ec54
SHA51207625705d349eb042ca59cfd04bfb775dcc74244d1c81f783016bd41ce351574364a7abda0e521335e8f38ac841e1f7b21f3befdc075c90b04c224f2163c7e06