Analysis
-
max time kernel
56s -
max time network
65s -
platform
windows10-1703_x64 -
resource
win10-20220901-en -
resource tags
arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system -
submitted
12-02-2023 05:22
Static task
static1
General
-
Target
0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe
-
Size
766KB
-
MD5
fe7b9d92e9db1b103c844f519c5c4ca1
-
SHA1
26bbb101ea7602726ac5b2f3be9f06c9622ed2ed
-
SHA256
0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb
-
SHA512
4014632ade0cc276778f460acab3dbbafd4a87d25f6faf68e57d483e9c903e44ab348664cbae6bf40f29b99450dc8dda7fb51b88bf78ec097a050d3105d7361d
-
SSDEEP
12288:QMrwy908WlXlysN9pKUROKnY/YMjmV7H7h9xJBFnwu2h8jr01HhEwFQqHH0C8Dv:wy0/XlRPDMjYH7h+u2kGhE80CU
Malware Config
Extracted
redline
romik
193.233.20.12:4132
-
auth_value
8fb78d2889ba0ca42678b59b884e88ff
Extracted
redline
dunm
193.233.20.12:4132
-
auth_value
352959e3707029296ec94306d74e2334
Extracted
redline
crypt1
176.113.115.17:4132
-
auth_value
2e2ca7bbceaa9f98252a6f9fc0e6fa86
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" sQn37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" sQn37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" sQn37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" sQn37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" sQn37.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 2 IoCs
resource yara_rule behavioral1/memory/2512-320-0x0000000002440000-0x0000000002486000-memory.dmp family_redline behavioral1/memory/2512-327-0x0000000002720000-0x0000000002764000-memory.dmp family_redline -
Executes dropped EXE 6 IoCs
pid Process 3020 vJK12.exe 4560 vOE20.exe 2512 dHB10.exe 4696 lyB90.exe 2060 nHx19.exe 4300 sQn37.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" sQn37.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Adds Run key to start application 2 TTPs 6 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce vOE20.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\\\"" vOE20.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.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\\\"" 0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce vJK12.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\\\"" vJK12.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4696 set thread context of 1792 4696 lyB90.exe 72 -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2512 dHB10.exe 2512 dHB10.exe 2060 nHx19.exe 2060 nHx19.exe 1792 AppLaunch.exe 1792 AppLaunch.exe 4300 sQn37.exe 4300 sQn37.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2512 dHB10.exe Token: SeDebugPrivilege 2060 nHx19.exe Token: SeDebugPrivilege 1792 AppLaunch.exe Token: SeDebugPrivilege 4300 sQn37.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 3504 wrote to memory of 3020 3504 0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe 66 PID 3504 wrote to memory of 3020 3504 0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe 66 PID 3504 wrote to memory of 3020 3504 0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe 66 PID 3020 wrote to memory of 4560 3020 vJK12.exe 67 PID 3020 wrote to memory of 4560 3020 vJK12.exe 67 PID 3020 wrote to memory of 4560 3020 vJK12.exe 67 PID 4560 wrote to memory of 2512 4560 vOE20.exe 68 PID 4560 wrote to memory of 2512 4560 vOE20.exe 68 PID 4560 wrote to memory of 2512 4560 vOE20.exe 68 PID 4560 wrote to memory of 4696 4560 vOE20.exe 70 PID 4560 wrote to memory of 4696 4560 vOE20.exe 70 PID 4560 wrote to memory of 4696 4560 vOE20.exe 70 PID 4696 wrote to memory of 1792 4696 lyB90.exe 72 PID 4696 wrote to memory of 1792 4696 lyB90.exe 72 PID 4696 wrote to memory of 1792 4696 lyB90.exe 72 PID 4696 wrote to memory of 1792 4696 lyB90.exe 72 PID 4696 wrote to memory of 1792 4696 lyB90.exe 72 PID 3020 wrote to memory of 2060 3020 vJK12.exe 73 PID 3020 wrote to memory of 2060 3020 vJK12.exe 73 PID 3020 wrote to memory of 2060 3020 vJK12.exe 73 PID 3504 wrote to memory of 4300 3504 0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe 74 PID 3504 wrote to memory of 4300 3504 0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe 74
Processes
-
C:\Users\Admin\AppData\Local\Temp\0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe"C:\Users\Admin\AppData\Local\Temp\0a8c97d4133802e652dfa78128faf3fdb42481272d2d103e64388d77492da9bb.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3504 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vJK12.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vJK12.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3020 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vOE20.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vOE20.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4560 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dHB10.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dHB10.exe4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2512
-
-
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\lyB90.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\lyB90.exe4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4696 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1792
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nHx19.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nHx19.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2060
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sQn37.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sQn37.exe2⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4300
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
661KB
MD5c27e60e6f29d12955e95fef1f8058ae9
SHA1d63cc901cc82ff3ffdf388d7e9a85e2c04f91673
SHA256d1c77f1324da223638cd0c0a0caad8576e4325707b6c3b305cecba5ac2170b9d
SHA512ce4123feabbe435edf97b06de4d7f37a4b701c8db922d63eb64f17abc2404920ccfddd7602538a365c169ef055d804d1802c613962d3cbd711229daa12154f66
-
Filesize
661KB
MD5c27e60e6f29d12955e95fef1f8058ae9
SHA1d63cc901cc82ff3ffdf388d7e9a85e2c04f91673
SHA256d1c77f1324da223638cd0c0a0caad8576e4325707b6c3b305cecba5ac2170b9d
SHA512ce4123feabbe435edf97b06de4d7f37a4b701c8db922d63eb64f17abc2404920ccfddd7602538a365c169ef055d804d1802c613962d3cbd711229daa12154f66
-
Filesize
175KB
MD569f79e05d0c83aee310d9adfe5aa7f2b
SHA1485c490180380051a14316564fbda07723be11b1
SHA256c41dc7f6cc752595337cd7f209f923b43b061b201c6ab4dc02151afb90cd66e2
SHA512f1789a74aeb83867c37ddeadcd06cddfc1454a94fcc122b35d67b0309b46742b9a6611e4c3e583baa90a3fd456e45c75ae5f1a206f6e4500c1f3f8ddf5e47b42
-
Filesize
175KB
MD569f79e05d0c83aee310d9adfe5aa7f2b
SHA1485c490180380051a14316564fbda07723be11b1
SHA256c41dc7f6cc752595337cd7f209f923b43b061b201c6ab4dc02151afb90cd66e2
SHA512f1789a74aeb83867c37ddeadcd06cddfc1454a94fcc122b35d67b0309b46742b9a6611e4c3e583baa90a3fd456e45c75ae5f1a206f6e4500c1f3f8ddf5e47b42
-
Filesize
517KB
MD5a3114574bed9755dc56c22087462a571
SHA1107d6f5542bdb5294564a4a3b68b16d9840ae482
SHA2562d8f88976b2467112843774efd1fe1f76cda43f23f377b0379004c5078ca5719
SHA5127c7e01713951cf297274acac0333cd0d61ec8c72603ca66a63e878646fd980fa3ca129ca84684d39550457664001756b8ddc07df37f77d657d78e9c67b0e32fd
-
Filesize
517KB
MD5a3114574bed9755dc56c22087462a571
SHA1107d6f5542bdb5294564a4a3b68b16d9840ae482
SHA2562d8f88976b2467112843774efd1fe1f76cda43f23f377b0379004c5078ca5719
SHA5127c7e01713951cf297274acac0333cd0d61ec8c72603ca66a63e878646fd980fa3ca129ca84684d39550457664001756b8ddc07df37f77d657d78e9c67b0e32fd
-
Filesize
297KB
MD51a139e41a3a1923f4c953d6763f4a895
SHA1a9945db82c506e3f2ff1b4eaebeac82f4f1b49dc
SHA25627229aca0cde2443d452902d86eaa39e33bae5dbc4a1ea5ed64ffe41f929edd0
SHA512b2aa8dc5a41f5f338a4f71b0c5b210b42c72684a98cd168a52068cfab1e25428c4dedb568fe89c3f79fc191005ae56a61d3c8094dea704bd19c219663a80ceee
-
Filesize
297KB
MD51a139e41a3a1923f4c953d6763f4a895
SHA1a9945db82c506e3f2ff1b4eaebeac82f4f1b49dc
SHA25627229aca0cde2443d452902d86eaa39e33bae5dbc4a1ea5ed64ffe41f929edd0
SHA512b2aa8dc5a41f5f338a4f71b0c5b210b42c72684a98cd168a52068cfab1e25428c4dedb568fe89c3f79fc191005ae56a61d3c8094dea704bd19c219663a80ceee
-
Filesize
277KB
MD53bc6ecb7d1f35f3171383f88879659b7
SHA1e82887b3d6ab38ae3b8880d6c904244495dcf0cc
SHA256c95f1ca2230edb615f3365e4c3ad09e4e1940a2c554eaf27c0df2d5bc4fc1068
SHA512709eb1c1c322c70a2a377324fa1766bfff9a3e1d37db04da240aaab36317d813b6f32f5c0d0a3f8d30f196f132985fce0ec030d5783df3c7bff76a4ccfb4431c
-
Filesize
277KB
MD53bc6ecb7d1f35f3171383f88879659b7
SHA1e82887b3d6ab38ae3b8880d6c904244495dcf0cc
SHA256c95f1ca2230edb615f3365e4c3ad09e4e1940a2c554eaf27c0df2d5bc4fc1068
SHA512709eb1c1c322c70a2a377324fa1766bfff9a3e1d37db04da240aaab36317d813b6f32f5c0d0a3f8d30f196f132985fce0ec030d5783df3c7bff76a4ccfb4431c