orcus | 87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00

Analysis

max time kernel
134s
max time network
132s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
28-12-2024 01:01

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General

Target

87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
Size

3.0MB
MD5

2712acdf39e043f075409fdb0c49e0c3
SHA1

32e026d0b4bf6d09ed8c02e4c62ef5a6b17f6d94
SHA256

87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00
SHA512

339edc2ebfba1ae03d85df3fcfb7eacc02364f342c5669a36c4db344bd06a5c40e3140e7af1070c3c5eb78d426c08d576fbc796cffbb768a37eecd2e0ba82fac
SSDEEP

49152:ZGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qb:ZLHTPJg8z1mKnypSbRxo9JCm

Score

10^/10

orcus jjscript discovery rat spyware stealer

Malware Config

Extracted

Family

orcus

Botnet

JJscript

31.44.184.52:15288

Mutex

sudo_mf21umrhrhbnl3nxcrms3jxo5jq80pk2

Attributes

autostart_method
Disable
enable_keylogger
false
install_path
%appdata%\geocdnlow\pipedatalife.exe
reconnect_delay
10000
registry_keyname
Sudik
taskscheduler_taskname
sudik
watchdog_path
AppData\aga.exe

Signatures

Orcus
Orcus is a Remote Access Trojan that is being sold on underground forums.
rat spyware stealer orcus
Orcus family
orcus

Orcus main payload 1 IoCs

resource	yara_rule
behavioral1/files/0x000b000000016c1a-10.dat	family_orcus

Orcurs Rat Executable 10 IoCs

resource	yara_rule
behavioral1/memory/516-1-0x0000000000050000-0x000000000034E000-memory.dmp	orcus
behavioral1/files/0x000b000000016c1a-10.dat	orcus
behavioral1/memory/1976-18-0x0000000000F40000-0x000000000123E000-memory.dmp	orcus
behavioral1/memory/2848-34-0x0000000000400000-0x00000000006FE000-memory.dmp	orcus
behavioral1/memory/2848-32-0x0000000000400000-0x00000000006FE000-memory.dmp	orcus
behavioral1/memory/2848-31-0x0000000000400000-0x00000000006FE000-memory.dmp	orcus
behavioral1/memory/2848-28-0x0000000000400000-0x00000000006FE000-memory.dmp	orcus
behavioral1/memory/2848-26-0x0000000000400000-0x00000000006FE000-memory.dmp	orcus
behavioral1/memory/2204-67-0x0000000001050000-0x000000000134E000-memory.dmp	orcus
behavioral1/memory/1980-71-0x00000000010B0000-0x00000000013AE000-memory.dmp	orcus

Executes dropped EXE 4 IoCs

pid	Process
1976	pipedatalife.exe
2492	pipedatalife.exe
2204	pipedatalife.exe
1980	pipedatalife.exe

Loads dropped DLL 1 IoCs

pid	Process
516	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1976 set thread context of 2848	1976	pipedatalife.exe	33
PID 2492 set thread context of 2680	2492	pipedatalife.exe	35

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 7 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	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	installutil.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	caspol.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
516	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
1976	pipedatalife.exe
1976	pipedatalife.exe
2492	pipedatalife.exe
2492	pipedatalife.exe
2848	installutil.exe
2848	installutil.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	516	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
Token: SeDebugPrivilege	1976	pipedatalife.exe
Token: SeDebugPrivilege	2492	pipedatalife.exe
Token: SeDebugPrivilege	2848	installutil.exe

Suspicious use of WriteProcessMemory 37 IoCs

description	pid	Process	procid_target
PID 516 wrote to memory of 1976	516	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe	31
PID 516 wrote to memory of 1976	516	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe	31
PID 516 wrote to memory of 1976	516	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe	31
PID 516 wrote to memory of 1976	516	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe	31
PID 2880 wrote to memory of 2492	2880	taskeng.exe	34
PID 2880 wrote to memory of 2492	2880	taskeng.exe	34
PID 2880 wrote to memory of 2492	2880	taskeng.exe	34
PID 2880 wrote to memory of 2492	2880	taskeng.exe	34
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 1976 wrote to memory of 2848	1976	pipedatalife.exe	33
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2492 wrote to memory of 2680	2492	pipedatalife.exe	35
PID 2880 wrote to memory of 2204	2880	taskeng.exe	37
PID 2880 wrote to memory of 2204	2880	taskeng.exe	37
PID 2880 wrote to memory of 2204	2880	taskeng.exe	37
PID 2880 wrote to memory of 2204	2880	taskeng.exe	37
PID 2880 wrote to memory of 1980	2880	taskeng.exe	38
PID 2880 wrote to memory of 1980	2880	taskeng.exe	38
PID 2880 wrote to memory of 1980	2880	taskeng.exe	38
PID 2880 wrote to memory of 1980	2880	taskeng.exe	38

C:\Users\Admin\AppData\Local\Temp\87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
"C:\Users\Admin\AppData\Local\Temp\87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:516
- C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
  "C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1976
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2848

C:\Windows\system32\taskeng.exe
taskeng.exe {ADE4C146-0EDF-424D-AA78-F9E98CD529E0} S-1-5-21-3692679935-4019334568-335155002-1000:BCXRJFKE\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
  C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2492
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2680
- C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
  C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2204
- C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
  C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\CabDDD3.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe.config

Filesize
357B

MD5
a2b76cea3a59fa9af5ea21ff68139c98

SHA1
35d76475e6a54c168f536e30206578babff58274

SHA256
f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839

SHA512
b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad

Download Submit
\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe

Filesize
3.0MB

MD5
2712acdf39e043f075409fdb0c49e0c3

SHA1
32e026d0b4bf6d09ed8c02e4c62ef5a6b17f6d94

SHA256
87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00

SHA512
339edc2ebfba1ae03d85df3fcfb7eacc02364f342c5669a36c4db344bd06a5c40e3140e7af1070c3c5eb78d426c08d576fbc796cffbb768a37eecd2e0ba82fac

Download Submit
memory/516-16-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/516-4-0x0000000004890000-0x00000000048EC000-memory.dmp

Filesize
368KB

Download
memory/516-5-0x00000000008A0000-0x00000000008B2000-memory.dmp

Filesize
72KB

Download
memory/516-3-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/516-2-0x0000000000500000-0x000000000050E000-memory.dmp

Filesize
56KB

Download
memory/516-1-0x0000000000050000-0x000000000034E000-memory.dmp

Filesize
3.0MB

Download
memory/516-0-0x0000000074C6E000-0x0000000074C6F000-memory.dmp

Filesize
4KB

Download
memory/1976-19-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/1976-18-0x0000000000F40000-0x000000000123E000-memory.dmp

Filesize
3.0MB

Download
memory/1976-20-0x0000000000C50000-0x0000000000C9E000-memory.dmp

Filesize
312KB

Download
memory/1976-35-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/1976-17-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/1980-71-0x00000000010B0000-0x00000000013AE000-memory.dmp

Filesize
3.0MB

Download
memory/2204-67-0x0000000001050000-0x000000000134E000-memory.dmp

Filesize
3.0MB

Download
memory/2680-44-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2848-34-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2848-26-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2848-24-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2848-22-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2848-28-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2848-48-0x00000000003E0000-0x00000000003F8000-memory.dmp

Filesize
96KB

Download
memory/2848-49-0x0000000000710000-0x0000000000720000-memory.dmp

Filesize
64KB

Download
memory/2848-30-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2848-31-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2848-68-0x0000000000AC0000-0x0000000000ACE000-memory.dmp

Filesize
56KB

Download
memory/2848-69-0x00000000022D0000-0x00000000022D2000-memory.dmp

Filesize
8KB

Download
memory/2848-32-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download