567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3

General

Target

567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
Size

2.6MB
MD5

14146fec03e74e4c43283c89752b1045
SHA1

851e984e677e13a4969a9f8f268a3e4e3f265ae3
SHA256

567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3
SHA512

dba6b5f89d4a732957a67820fa91619d201bb456b372c70e1522b4f3b328f06e7ccc7930016958562d2113bc96007acd07acfca857b377c7841aaa8878820494
SSDEEP

49152:8coQxSBeKeiOSiFmoJggggLo40KDi3gp0XhCjyrlm:86SIROiFJiwp0xlrlm

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2348 set thread context of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 740 set thread context of 3428	740	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	101

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Parameters.ini	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe

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 3 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	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
3428	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
3428	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 2348 wrote to memory of 740	2348	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	83
PID 740 wrote to memory of 1308	740	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	84
PID 740 wrote to memory of 1308	740	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	84
PID 740 wrote to memory of 3428	740	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	101
PID 740 wrote to memory of 3428	740	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	101
PID 740 wrote to memory of 3428	740	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	101
PID 740 wrote to memory of 3428	740	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	101
PID 740 wrote to memory of 3428	740	567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe	101

C:\Users\Admin\AppData\Local\Temp\567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
"C:\Users\Admin\AppData\Local\Temp\567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Users\Admin\AppData\Local\Temp\567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
  "C:\Users\Admin\AppData\Local\Temp\567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe"
  2⤵
  - Drops startup file
  - Suspicious use of SetThreadContext
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:740
- - C:\Windows\splwow64.exe
    C:\Windows\splwow64.exe 12288
    3⤵
    PID:1308
- - C:\Users\Admin\AppData\Local\Temp\567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe
    "C:\Users\Admin\AppData\Local\Temp\567281493c9d35ecce7678e90362d6006c37b0f6fca4b21d15604743ccffcab3.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:3428

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:2092

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\Parameters.ini

Filesize
74B

MD5
6687785d6a31cdf9a5f80acb3abc459b

SHA1
1ddda26cc18189770eaaa4a9e78cc4abe4fe39c9

SHA256
3b5ebe1c6d4d33c14e5f2ca735fc085759f47895ea90192999a22a035c7edc9b

SHA512
5fe9429d64ee6fe0d3698cabb39757729b48d525500afa5f073d69f14f791c8aa2bc7ce0467d48d66fc58d894983391022c59035fa67703fefd309ec4a5d9962

Download Submit
memory/740-4-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/740-3-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/740-5-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/740-6-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/740-7-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/740-33-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/740-45-0x0000000000400000-0x00000000005D3000-memory.dmp

Filesize
1.8MB

Download
memory/2348-2-0x0000000000407000-0x0000000000408000-memory.dmp

Filesize
4KB

Download
memory/3428-38-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/3428-37-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/3428-46-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

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Analysis

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