d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5

General

Target

d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe
Size

949KB
MD5

3785efc90f48f4d73f80ac7c8a681cca
SHA1

e7bf26ad61392721a29b952794d72dc6f776e17d
SHA256

d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5
SHA512

249e4ddd349473f2469bf6a1e66c90c8478e94d2247c01f2d7338fb5caf6eec10560b88fdb850cc90de4ed3c70e24ff2bb09dce576f5b78940c682e13cae6f59
SSDEEP

24576:aRmJkcoQricOIQxiZY1iaK4hL8NzjA3xBJ4tgajm:/JZoQrbTFZY1iaKJlA3HSgaS

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 620 set thread context of 2388	620	d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe	28
PID 2388 set thread context of 1248	2388	svchost.exe	15
PID 2388 set thread context of 2992	2388	svchost.exe	29
PID 2992 set thread context of 1248	2992	regsvr32.exe	15

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
2388	svchost.exe
2388	svchost.exe
2388	svchost.exe
2388	svchost.exe
2388	svchost.exe
2388	svchost.exe
2388	svchost.exe
2388	svchost.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe
2992	regsvr32.exe

Suspicious behavior: MapViewOfSection 6 IoCs

pid	Process
620	d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe
2388	svchost.exe
1248	Explorer.EXE
1248	Explorer.EXE
2992	regsvr32.exe
2992	regsvr32.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 620 wrote to memory of 2388	620	d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe	28
PID 620 wrote to memory of 2388	620	d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe	28
PID 620 wrote to memory of 2388	620	d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe	28
PID 620 wrote to memory of 2388	620	d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe	28
PID 620 wrote to memory of 2388	620	d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe	28
PID 1248 wrote to memory of 2992	1248	Explorer.EXE	29
PID 1248 wrote to memory of 2992	1248	Explorer.EXE	29
PID 1248 wrote to memory of 2992	1248	Explorer.EXE	29
PID 1248 wrote to memory of 2992	1248	Explorer.EXE	29
PID 1248 wrote to memory of 2992	1248	Explorer.EXE	29
PID 1248 wrote to memory of 2992	1248	Explorer.EXE	29
PID 1248 wrote to memory of 2992	1248	Explorer.EXE	29

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Users\Admin\AppData\Local\Temp\d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe
  "C:\Users\Admin\AppData\Local\Temp\d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:620
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\d06324e91d5b7f81c9a144fb520c5896f82899271c1632ee0fbc0687a17cc4c5.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    PID:2388
- C:\Windows\SysWOW64\regsvr32.exe
  "C:\Windows\SysWOW64\regsvr32.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:2992

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\intemeration

Filesize
246KB

MD5
b5c70fa9f3d2775e1da717518c2baa0b

SHA1
aaf215b5c1e4fb2cbc7de1d16bdfb5c4177a16c9

SHA256
922e67203e6992e05a8d36ba41a34f1cebedccc2d556f0e4123180a0b422302f

SHA512
1a15e5690c8f29da8e8000d449de88b375126a00eceedf1a6f49581a58ade843baa91ce56955cfa353c4337bb9b2f5120275496dbc87b6a9354eade1b128e3cb

Download Submit
memory/620-11-0x00000000001E0000-0x00000000001E4000-memory.dmp

Filesize
16KB

Download
memory/1248-18-0x00000000037A0000-0x00000000038A0000-memory.dmp

Filesize
1024KB

Download
memory/2388-14-0x0000000000960000-0x0000000000C63000-memory.dmp

Filesize
3.0MB

Download
memory/2388-23-0x0000000000160000-0x000000000017E000-memory.dmp

Filesize
120KB

Download
memory/2388-15-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2388-16-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2388-17-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2388-12-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2388-19-0x0000000000160000-0x000000000017E000-memory.dmp

Filesize
120KB

Download
memory/2388-13-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2388-22-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2992-21-0x00000000000D0000-0x000000000010A000-memory.dmp

Filesize
232KB

Download
memory/2992-20-0x00000000000D0000-0x000000000010A000-memory.dmp

Filesize
232KB

Download
memory/2992-24-0x0000000002140000-0x0000000002443000-memory.dmp

Filesize
3.0MB

Download
memory/2992-25-0x00000000000D0000-0x000000000010A000-memory.dmp

Filesize
232KB

Download
memory/2992-26-0x0000000000990000-0x0000000000A2D000-memory.dmp

Filesize
628KB

Download
memory/2992-27-0x00000000000D0000-0x000000000010A000-memory.dmp

Filesize
232KB

Download
memory/2992-28-0x0000000000990000-0x0000000000A2D000-memory.dmp

Filesize
628KB

Download

Analysis

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