Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25-07-2024 19:32
Static task
static1
Behavioral task
behavioral1
Sample
Solara.zip
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Solara.zip
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
Launcher.bat
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
Launcher.bat
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
compiler.exe
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
compiler.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
lua51.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
lua51.dll
Resource
win10v2004-20240709-en
General
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Target
Launcher.bat
-
Size
593B
-
MD5
b654b57d9b629ce512393a6adfcb9756
-
SHA1
e4b40f401102962e30e4a9820cd1031f5d1ab1ab
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SHA256
b1149e7b5ae78c5d7b0178e19ea9bc5b353ea70e184edfccd8a80413af537975
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SHA512
18e26a448c951efbc8fbec544a5bb19aba2610ae8516600894c4897fc2548f60ae0ab8eec8a24d2ff806909454d4aaac1a9d15fb662e5797b20619fbdb89294e
Malware Config
Signatures
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 ip-api.com -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language compiler.exe -
Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
pid Process 2544 compiler.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1956 wrote to memory of 2544 1956 cmd.exe 31 PID 1956 wrote to memory of 2544 1956 cmd.exe 31 PID 1956 wrote to memory of 2544 1956 cmd.exe 31 PID 1956 wrote to memory of 2544 1956 cmd.exe 31
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Launcher.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:1956 -
C:\Users\Admin\AppData\Local\Temp\compiler.execompiler.exe conf.txt2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: CmdExeWriteProcessMemorySpam
PID:2544
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b