rhadamanthys | e6564b70fa3d9a9e989ad7c1bb2b027f2e5447273c0bb64f84c7940828ecb0ed

Analysis

max time kernel
140s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10-05-2024 13:16

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General

Target

e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe
Size

1.2MB
MD5

2f0b3a7a3e71a02cf6add7921d910dae
SHA1

ca074b29a347d603cff8f6a0977c2838575fee84
SHA256

e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b
SHA512

4e5929ded1720be274600fb1212258b3cf68beee1eb15349f1fa78cbf3f9186498eda4c450e27a8f2ece52bdb11cfe7d65873239a6f0e07dd875cbb885e636dd
SSDEEP

24576:7MRqNUuIoPlMdHs8fvIvv2qJCLHPu4CNXeHZST:7m/oPlMdHs8fvqD4PONuE

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 1420 created 2400	1420	RegAsm.exe	42

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2252 set thread context of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92

Program crash 3 IoCs

pid	pid_target	Process	procid_target
4340	2252	WerFault.exe	91
936	1420	WerFault.exe	92
2296	1420	WerFault.exe	92

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1420	RegAsm.exe
1420	RegAsm.exe
4668	dialer.exe
4668	dialer.exe
4668	dialer.exe
4668	dialer.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 2252 wrote to memory of 1420	2252	e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe	92
PID 1420 wrote to memory of 4668	1420	RegAsm.exe	95
PID 1420 wrote to memory of 4668	1420	RegAsm.exe	95
PID 1420 wrote to memory of 4668	1420	RegAsm.exe	95
PID 1420 wrote to memory of 4668	1420	RegAsm.exe	95
PID 1420 wrote to memory of 4668	1420	RegAsm.exe	95

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2400
- C:\Windows\SysWOW64\dialer.exe
  "C:\Windows\system32\dialer.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4668

C:\Users\Admin\AppData\Local\Temp\e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe
"C:\Users\Admin\AppData\Local\Temp\e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2252
- 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:1420
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1420 -s 592
    3⤵
    - Program crash
    PID:936
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1420 -s 624
    3⤵
    - Program crash
    PID:2296
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2252 -s 324
  2⤵
  - Program crash
  PID:4340

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2252 -ip 2252
1⤵
PID:3392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1420 -ip 1420
1⤵
PID:3752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 1420 -ip 1420
1⤵
PID:1404

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1040 --field-trial-handle=2284,i,15722001240173834669,15048020084704567542,262144 --variations-seed-version /prefetch:8
1⤵
PID:4580

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1420-9-0x0000000003740000-0x0000000003B40000-memory.dmp

Filesize
4.0MB

Download
memory/1420-20-0x0000000003740000-0x0000000003B40000-memory.dmp

Filesize
4.0MB

Download
memory/1420-11-0x00000000759B0000-0x0000000075BC5000-memory.dmp

Filesize
2.1MB

Download
memory/1420-4-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/1420-5-0x0000000003740000-0x0000000003B40000-memory.dmp

Filesize
4.0MB

Download
memory/1420-7-0x0000000003740000-0x0000000003B40000-memory.dmp

Filesize
4.0MB

Download
memory/1420-6-0x0000000003740000-0x0000000003B40000-memory.dmp

Filesize
4.0MB

Download
memory/1420-8-0x00007FF9A4270000-0x00007FF9A4465000-memory.dmp

Filesize
2.0MB

Download
memory/1420-3-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/1420-1-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/2252-22-0x00000000009E3000-0x00000000009E5000-memory.dmp

Filesize
8KB

Download
memory/2252-0-0x00000000009E3000-0x00000000009E5000-memory.dmp

Filesize
8KB

Download
memory/4668-12-0x00000000008C0000-0x00000000008C9000-memory.dmp

Filesize
36KB

Download
memory/4668-14-0x0000000002500000-0x0000000002900000-memory.dmp

Filesize
4.0MB

Download
memory/4668-16-0x00007FF9A4270000-0x00007FF9A4465000-memory.dmp

Filesize
2.0MB

Download
memory/4668-18-0x00000000759B0000-0x0000000075BC5000-memory.dmp

Filesize
2.1MB

Download
memory/4668-19-0x0000000002500000-0x0000000002900000-memory.dmp

Filesize
4.0MB

Download
memory/4668-15-0x0000000002500000-0x0000000002900000-memory.dmp

Filesize
4.0MB

Download
memory/4668-21-0x0000000002500000-0x0000000002900000-memory.dmp

Filesize
4.0MB

Download