Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
26-03-2024 11:34
Behavioral task
behavioral1
Sample
df0fb789d8099c9c9756f2723b165871.exe
Resource
win7-20240319-en
General
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Target
df0fb789d8099c9c9756f2723b165871.exe
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Size
3.1MB
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MD5
df0fb789d8099c9c9756f2723b165871
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SHA1
54d50a9b9b0901c54d10fe13e3fdc93bd073d6f6
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SHA256
2d99c983f587910d35aa83bd136d29afea18ad09a0e3af222811918be7747103
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SHA512
7087342eb8cf908134ca4ce2d42790d13f103f0f7b00a1d465c37fa767c022f42ef4d98a3d4271321ba8ac17b5280761c6a6c19ffbaec91a5dc463f464988fda
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SSDEEP
98304:adNIA2b8lIpIta0Icq+KPtYulORjiCSHwdlPtqM7RcS4FIKU21IEfrNdSf8x:adNB4ianUstYuUR2CSHsVP8x
Malware Config
Extracted
netwire
174.127.99.159:7882
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activex_autorun
false
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copy_executable
false
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delete_original
false
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host_id
May-B
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keylogger_dir
%AppData%\Logs\
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lock_executable
false
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offline_keylogger
true
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password
Password
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registry_autorun
false
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use_mutex
false
Extracted
azorult
https://gemateknindoperkasa.co.id/imag/index.php
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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NetWire RAT payload 3 IoCs
resource yara_rule behavioral2/memory/2544-27-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral2/memory/2544-30-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral2/memory/2544-31-0x0000000000400000-0x0000000000433000-memory.dmp netwire -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation test.exe Key value queried \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation File.exe -
Executes dropped EXE 5 IoCs
pid Process 1096 test.exe 1456 File.exe 2544 svhost.exe 1340 tmp.exe 4880 svhost.exe -
resource yara_rule behavioral2/memory/5020-0-0x0000000000400000-0x0000000000B9D000-memory.dmp upx behavioral2/memory/5020-59-0x0000000000400000-0x0000000000B9D000-memory.dmp upx behavioral2/memory/5020-64-0x0000000000400000-0x0000000000B9D000-memory.dmp upx -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1096 set thread context of 2544 1096 test.exe 96 PID 1456 set thread context of 4880 1456 File.exe 102 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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NTFS ADS 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier cmd.exe File created C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier cmd.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 1096 test.exe 1456 File.exe 1096 test.exe 1096 test.exe 1096 test.exe 1456 File.exe 1456 File.exe 1456 File.exe 1096 test.exe 1456 File.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1096 test.exe Token: SeDebugPrivilege 1456 File.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 5020 wrote to memory of 2916 5020 df0fb789d8099c9c9756f2723b165871.exe 90 PID 5020 wrote to memory of 2916 5020 df0fb789d8099c9c9756f2723b165871.exe 90 PID 5020 wrote to memory of 2916 5020 df0fb789d8099c9c9756f2723b165871.exe 90 PID 2916 wrote to memory of 1096 2916 cmd.exe 91 PID 2916 wrote to memory of 1096 2916 cmd.exe 91 PID 2916 wrote to memory of 1096 2916 cmd.exe 91 PID 1096 wrote to memory of 1456 1096 test.exe 95 PID 1096 wrote to memory of 1456 1096 test.exe 95 PID 1096 wrote to memory of 1456 1096 test.exe 95 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 2544 1096 test.exe 96 PID 1096 wrote to memory of 4448 1096 test.exe 97 PID 1096 wrote to memory of 4448 1096 test.exe 97 PID 1096 wrote to memory of 4448 1096 test.exe 97 PID 1456 wrote to memory of 1340 1456 File.exe 99 PID 1456 wrote to memory of 1340 1456 File.exe 99 PID 1456 wrote to memory of 1340 1456 File.exe 99 PID 1096 wrote to memory of 2952 1096 test.exe 100 PID 1096 wrote to memory of 2952 1096 test.exe 100 PID 1096 wrote to memory of 2952 1096 test.exe 100 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 1456 wrote to memory of 4880 1456 File.exe 102 PID 2952 wrote to memory of 4504 2952 cmd.exe 103 PID 2952 wrote to memory of 4504 2952 cmd.exe 103 PID 2952 wrote to memory of 4504 2952 cmd.exe 103 PID 1096 wrote to memory of 4816 1096 test.exe 104 PID 1096 wrote to memory of 4816 1096 test.exe 104 PID 1096 wrote to memory of 4816 1096 test.exe 104 PID 1456 wrote to memory of 524 1456 File.exe 105 PID 1456 wrote to memory of 524 1456 File.exe 105 PID 1456 wrote to memory of 524 1456 File.exe 105 PID 1456 wrote to memory of 2332 1456 File.exe 108 PID 1456 wrote to memory of 2332 1456 File.exe 108 PID 1456 wrote to memory of 2332 1456 File.exe 108 PID 2332 wrote to memory of 3708 2332 cmd.exe 110 PID 2332 wrote to memory of 3708 2332 cmd.exe 110 PID 2332 wrote to memory of 3708 2332 cmd.exe 110 PID 1456 wrote to memory of 2444 1456 File.exe 111 PID 1456 wrote to memory of 2444 1456 File.exe 111 PID 1456 wrote to memory of 2444 1456 File.exe 111
Processes
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C:\Users\Admin\AppData\Local\Temp\df0fb789d8099c9c9756f2723b165871.exe"C:\Users\Admin\AppData\Local\Temp\df0fb789d8099c9c9756f2723b165871.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5020 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c test.exe2⤵
- Suspicious use of WriteProcessMemory
PID:2916 -
C:\Users\Admin\AppData\Local\Temp\test.exetest.exe3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1096 -
C:\Users\Admin\AppData\Local\Temp\File.exe"C:\Users\Admin\AppData\Local\Temp\File.exe"4⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Users\Admin\AppData\Roaming\tmp.exe"C:\Users\Admin\AppData\Roaming\tmp.exe"5⤵
- Executes dropped EXE
PID:1340
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C:\Users\Admin\AppData\Local\Temp\svhost.exe"C:\Users\Admin\AppData\Local\Temp\svhost.exe"5⤵
- Executes dropped EXE
PID:4880
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c copy "C:/Users/Admin/AppData/Local/Temp/File.exe" "%temp%\FolderN\name.exe" /Y5⤵PID:524
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "%temp%\FolderN\name.exe.lnk" /f5⤵
- Suspicious use of WriteProcessMemory
PID:2332 -
C:\Windows\SysWOW64\reg.exereg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk" /f6⤵PID:3708
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier5⤵
- NTFS ADS
PID:2444
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C:\Users\Admin\AppData\Local\Temp\svhost.exe"C:\Users\Admin\AppData\Local\Temp\svhost.exe"4⤵
- Executes dropped EXE
PID:2544
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c copy "C:/Users/Admin/AppData/Local/Temp/test.exe" "%temp%\FolderN\name.exe" /Y4⤵PID:4448
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "%temp%\FolderN\name.exe.lnk" /f4⤵
- Suspicious use of WriteProcessMemory
PID:2952 -
C:\Windows\SysWOW64\reg.exereg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk" /f5⤵PID:4504
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier4⤵
- NTFS ADS
PID:4816
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
342KB
MD537c82e15058e2f8f5e9525b956e6440d
SHA13bf20d00bd7a7943c4066d534f5b276cac5ae39f
SHA25680c4716318f874881151c78c4dce9a0a01be4294834f33ee7f12a8a34bb8b2b7
SHA5125c9c37a13cac634771ae18736845b8e7c1a33fd8c6c9ae564f6863b5033a68565f0fd3da555d15870bbc547cc549153c096c44f2d7ced828baffdcfa8641da0a
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Filesize
1KB
MD52ad566b9140c800388a22076b90fcfb7
SHA1e311f09277bf74b47221204c5056b6aaffb0add3
SHA256cd8120ea8fa1fac7f7c26a306a6176fc5d3a78276413fd945439d16d06a3c31f
SHA512d3063188d440f4fd769dc24174970a81c3407f0642d6f1bb729f41bb6399a66ffc627ceaf8bd979a6d7487c0aaa3559102e313d193a778e71aa494cfcb348750
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Filesize
256KB
MD58fdf47e0ff70c40ed3a17014aeea4232
SHA1e6256a0159688f0560b015da4d967f41cbf8c9bd
SHA256ed9884bac608c06b7057037cc91d90e4ae5f74dd2dbce2af476699c6d4492d82
SHA512bd69d092ed4f9c5e1f24eaf5ec79fb316469d53849dc798fae0fcba5e90869b77ee924c23cc6f692198ff25827ab60ad47bb46cadd6e0aadde7731cbafb013be
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Filesize
931KB
MD5836cda1d8a9718485cc9f9653530c2d9
SHA1fca85ff9aa624547d9a315962d82388c300edac1
SHA256d3793a581da66ef5840648574ce364846e7c68a559c0f5e49faf9e4892ecdc72
SHA51207ca078d79f622706d08a534f6b5e2c896152fb0d0e452781fa6be5dc90028fdf074b3b78acac438f2acf5b3f5522e70afb7db4551874a3083860213e2790481
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Filesize
112KB
MD5bae2b04e1160950e570661f55d7cd6f8
SHA1f4abc073a091292547dda85d0ba044cab231c8da
SHA256ab0744c19af062c698e94e8eb9ee0e67bcf9a078f53d2a6a848406e2413c4d59
SHA5121bfef1217a6e2ecacee407eed70df9205cbfabb4ddfe06fcc11a7ddf2b42262ec3ab61421474b56b338fa76ffea9beac73530650d39eff61dffcfc25a7fe45b6