rhadamanthys | 73b68bac009dc1c078be58e020c273db7581cd0824d67741bd4796561977aff8

Analysis

max time kernel
94s
max time network
116s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
17/04/2024, 14:02

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General

Target
705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe
Size 614KB
Sample240417-rceffsah82
SHA256 705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736
MD5 e984e627863a3e0a72d0700958d387d1
SHA1 dbf779f659a4b6cab0b812b40162356deaf17d8a
SHA512 0460aa0fbfefc290b1cb67e985dd45ae0e30d551f5fa2861a19fa56b773cfcb8b717c08efde8155ee4a8b130b4c98225f9f2b99e02b2345483731e6a79a7683b
SSDEEP 12288:jxz53ZyQjeCVzgbuxi2ZoxWWVug+A+UaEVRAdpat:/IgeCxgCxi2ZoxkxUaHwt
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

rhadamanthys stealer

Malware Config

Signatures

Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
stealer rhadamanthys

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3400 created 2544	3400	RegAsm.exe	42

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4008 set thread context of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4804	3400	WerFault.exe	87
3352	3400	WerFault.exe	87

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3400	RegAsm.exe
3400	RegAsm.exe
4556	dialer.exe
4556	dialer.exe
4556	dialer.exe
4556	dialer.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 4008 wrote to memory of 3400	4008	705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe	87
PID 3400 wrote to memory of 4556	3400	RegAsm.exe	89
PID 3400 wrote to memory of 4556	3400	RegAsm.exe	89
PID 3400 wrote to memory of 4556	3400	RegAsm.exe	89
PID 3400 wrote to memory of 4556	3400	RegAsm.exe	89
PID 3400 wrote to memory of 4556	3400	RegAsm.exe	89

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2544
- C:\Windows\SysWOW64\dialer.exe
  "C:\Windows\system32\dialer.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4556

C:\Users\Admin\AppData\Local\Temp\705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe
"C:\Users\Admin\AppData\Local\Temp\705b7d92ad63eff99cb0a0cac0489b958ec760f5bb6653bc27671526896cd736.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4008
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3400
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3400 -s 588
    3⤵
    - Program crash
    PID:4804
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3400 -s 616
    3⤵
    - Program crash
    PID:3352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3400 -ip 3400
1⤵
PID:5044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 3400 -ip 3400
1⤵
PID:4996

Network

MITRE ATT&CK Matrix

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Downloads

memory/3400-15-0x0000000003C60000-0x0000000004060000-memory.dmp

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memory/3400-28-0x0000000003C60000-0x0000000004060000-memory.dmp

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memory/3400-19-0x0000000075940000-0x0000000075B55000-memory.dmp

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memory/3400-5-0x0000000000400000-0x000000000046D000-memory.dmp

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memory/3400-8-0x0000000000400000-0x000000000046D000-memory.dmp

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memory/3400-17-0x0000000003C60000-0x0000000004060000-memory.dmp

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memory/3400-16-0x00007FFA8C710000-0x00007FFA8C905000-memory.dmp

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memory/3400-12-0x0000000000400000-0x000000000046D000-memory.dmp

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memory/3400-13-0x0000000003C60000-0x0000000004060000-memory.dmp

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memory/4008-10-0x00000000746D0000-0x0000000074E80000-memory.dmp

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memory/4008-11-0x0000000003040000-0x0000000005040000-memory.dmp

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memory/4008-1-0x00000000746D0000-0x0000000074E80000-memory.dmp

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memory/4008-2-0x00000000057A0000-0x00000000057B0000-memory.dmp

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memory/4008-0-0x0000000000BD0000-0x0000000000C70000-memory.dmp

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memory/4008-30-0x0000000003040000-0x0000000005040000-memory.dmp

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memory/4556-20-0x00000000005D0000-0x00000000005D9000-memory.dmp

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memory/4556-23-0x0000000002480000-0x0000000002880000-memory.dmp

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memory/4556-22-0x0000000002480000-0x0000000002880000-memory.dmp

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memory/4556-24-0x00007FFA8C710000-0x00007FFA8C905000-memory.dmp

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memory/4556-27-0x0000000075940000-0x0000000075B55000-memory.dmp

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memory/4556-25-0x0000000002480000-0x0000000002880000-memory.dmp

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memory/4556-29-0x0000000002480000-0x0000000002880000-memory.dmp

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