Analysis
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max time kernel
150s -
max time network
148s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
26-09-2022 22:25
Static task
static1
General
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Target
b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe
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Size
129KB
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MD5
4392ea450153e627ee33d249ded77c3d
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SHA1
417a5a311b8e8ce2d7de1615be7496d2c688dcc2
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SHA256
b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b
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SHA512
76fd3a6d921a3b8a8e5db731b0fa9615d3c598e54ad875ab1933904728bfcf937dd3daa930dd9f52aaf0df0cb301a72f6c4bf7f968d5f8c91c0e2cd30c047118
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SSDEEP
3072:k3yAhT55lX7Y8MLR5IFak9JGB2Xe621FXK5sO8y5B:kxrY8aW4kfHDiFgsO
Malware Config
Extracted
danabot
198.15.112.179:443
185.62.56.245:443
153.92.223.225:443
192.119.70.159:443
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embedded_hash
6618C163D57D6441FCCA65D86C4D380D
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type
loader
Extracted
redline
insmix
jamesmillion2.xyz:9420
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auth_value
f388a05524f756108c9e4b0f4c4bafb6
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/3520-141-0x00000000006E0000-0x00000000006E9000-memory.dmp family_smokeloader -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
Processes:
EA26.exe514D.exepid process 3320 EA26.exe 3340 514D.exe -
Deletes itself 1 IoCs
Processes:
pid process 2696 -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 4744 3320 WerFault.exe EA26.exe 4796 3320 WerFault.exe EA26.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exepid process 3520 b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe 3520 b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 2696 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 2696 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exepid process 3520 b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe -
Suspicious use of AdjustPrivilegeToken 11 IoCs
Processes:
514D.exedescription pid process Token: SeShutdownPrivilege 2696 Token: SeCreatePagefilePrivilege 2696 Token: SeDebugPrivilege 3340 514D.exe Token: SeShutdownPrivilege 2696 Token: SeCreatePagefilePrivilege 2696 Token: SeShutdownPrivilege 2696 Token: SeCreatePagefilePrivilege 2696 Token: SeShutdownPrivilege 2696 Token: SeCreatePagefilePrivilege 2696 Token: SeShutdownPrivilege 2696 Token: SeCreatePagefilePrivilege 2696 -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
EA26.exedescription pid process target process PID 2696 wrote to memory of 3320 2696 EA26.exe PID 2696 wrote to memory of 3320 2696 EA26.exe PID 2696 wrote to memory of 3320 2696 EA26.exe PID 3320 wrote to memory of 4208 3320 EA26.exe appidtel.exe PID 3320 wrote to memory of 4208 3320 EA26.exe appidtel.exe PID 3320 wrote to memory of 4208 3320 EA26.exe appidtel.exe PID 2696 wrote to memory of 3340 2696 514D.exe PID 2696 wrote to memory of 3340 2696 514D.exe PID 2696 wrote to memory of 3340 2696 514D.exe PID 3320 wrote to memory of 4964 3320 EA26.exe rundll32.exe PID 3320 wrote to memory of 4964 3320 EA26.exe rundll32.exe PID 3320 wrote to memory of 4964 3320 EA26.exe rundll32.exe PID 3320 wrote to memory of 4964 3320 EA26.exe rundll32.exe PID 3320 wrote to memory of 4964 3320 EA26.exe rundll32.exe PID 3320 wrote to memory of 4964 3320 EA26.exe rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe"C:\Users\Admin\AppData\Local\Temp\b6a540f1addcd5307fb2e92d7988a68e6ae43082dae008f5bb006f2349ec3a0b.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3520
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C:\Users\Admin\AppData\Local\Temp\EA26.exeC:\Users\Admin\AppData\Local\Temp\EA26.exe1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3320 -
C:\Windows\SysWOW64\appidtel.exeC:\Windows\system32\appidtel.exe2⤵PID:4208
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C:\Windows\syswow64\rundll32.exe"C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#612⤵PID:4964
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3320 -s 6282⤵
- Program crash
PID:4744 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3320 -s 6442⤵
- Program crash
PID:4796
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C:\Users\Admin\AppData\Local\Temp\514D.exeC:\Users\Admin\AppData\Local\Temp\514D.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3340
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
304KB
MD515f1517f0ceaaf9b6c78cf7625510c07
SHA18aabce20aff43476586a1b69b0b761a7f39d1e7e
SHA256d0d47dec11c63b6fa1a2dcac89e5a7352220e371b728781de041bf42fa8965fb
SHA512931a79a6e0d38c9b59b03a68d31e3c8fdb2b51e5eeed1df45790eba38f516f767ed67d9edd10bef16d169dc253c81ba6afb5d52738761cc2fa84f601f86b3516
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Filesize
304KB
MD515f1517f0ceaaf9b6c78cf7625510c07
SHA18aabce20aff43476586a1b69b0b761a7f39d1e7e
SHA256d0d47dec11c63b6fa1a2dcac89e5a7352220e371b728781de041bf42fa8965fb
SHA512931a79a6e0d38c9b59b03a68d31e3c8fdb2b51e5eeed1df45790eba38f516f767ed67d9edd10bef16d169dc253c81ba6afb5d52738761cc2fa84f601f86b3516
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Filesize
1.2MB
MD5199a3b0037920e0ac6d35239f772ab72
SHA1797c4f73c275e733020b20f818509c7cefb73cf3
SHA256bd7e0c7f7846a218905885b4e27ac1edde2673b0827c2f66b4ffe8ecfe872840
SHA512610fe829eff518eb8a746f32d41b18c28e3a22c99fa8e371e7c7f5eea9ad97cdd396dfe7ee336b8968287a40e827c5bc78f12dbc93a76ec2531a22fc43fe6d3e
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Filesize
1.2MB
MD5199a3b0037920e0ac6d35239f772ab72
SHA1797c4f73c275e733020b20f818509c7cefb73cf3
SHA256bd7e0c7f7846a218905885b4e27ac1edde2673b0827c2f66b4ffe8ecfe872840
SHA512610fe829eff518eb8a746f32d41b18c28e3a22c99fa8e371e7c7f5eea9ad97cdd396dfe7ee336b8968287a40e827c5bc78f12dbc93a76ec2531a22fc43fe6d3e