020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b

General

Target

020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe
Size

324KB
MD5

6afa886e95cdd9d78047f17fd0ab6b45
SHA1

247324c3c7672965f57446f18b5b77a5567e19ab
SHA256

020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b
SHA512

cb1b3f7021881d6fd4f85a8b9a223903554f40e0908fed55a8b9c725dfddc319fc382d5219f403b537464559d4feb74c968bb48c156da813c67c9206b4c19bc5
SSDEEP

6144:msYSsp5yL23j0Tj4M6aW4I7NMk5B8k3qX/SCm63P84AO8X3ESqAguOSfmiChsmG:msYSsp5R3j0Tj4XaW4I7NM0B9a0SyxLp

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3040	34LMAylZs6FixF.exe

Loads dropped DLL 1 IoCs

pid	Process
2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2908	2700	WerFault.exe	27

Kills process with taskkill 1 IoCs

evasion

pid	Process
872	taskkill.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe
2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe
2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	872	taskkill.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 3040	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	28
PID 2700 wrote to memory of 3040	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	28
PID 2700 wrote to memory of 3040	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	28
PID 2700 wrote to memory of 3040	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	28
PID 2700 wrote to memory of 2892	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	30
PID 2700 wrote to memory of 2892	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	30
PID 2700 wrote to memory of 2892	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	30
PID 2700 wrote to memory of 2892	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	30
PID 2700 wrote to memory of 2908	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	31
PID 2700 wrote to memory of 2908	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	31
PID 2700 wrote to memory of 2908	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	31
PID 2700 wrote to memory of 2908	2700	020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe	31
PID 2892 wrote to memory of 872	2892	cmd.exe	33
PID 2892 wrote to memory of 872	2892	cmd.exe	33
PID 2892 wrote to memory of 872	2892	cmd.exe	33
PID 2892 wrote to memory of 872	2892	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe
"C:\Users\Admin\AppData\Local\Temp\020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2700
- C:\Users\Admin\AppData\Roaming\{846ee340-7039-11de-9d20-806e6f6e6963}\34LMAylZs6FixF.exe
  2⤵
  - Executes dropped EXE
  PID:3040
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /im "020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe" & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2892
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /im "020d370b51711b0814901d7cc32d8251affcc3506b9b4c15db659f3dbb6a2e6b.exe" /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:872
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2700 -s 848
  2⤵
  - Program crash
  PID:2908

Network

MITRE ATT&CK Enterprise v6

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\Microsoft\Windows\Temporary Internet Files\Content.IE5\ODRCOPYD\dll[1].htm

Filesize
1B

MD5
cfcd208495d565ef66e7dff9f98764da

SHA1
b6589fc6ab0dc82cf12099d1c2d40ab994e8410c

SHA256
5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9

SHA512
31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

Download Submit
C:\Users\Admin\AppData\Roaming\{846ee340-7039-11de-9d20-806e6f6e6963}\34LMAylZs6FixF.exe

Filesize
72KB

MD5
3fb36cb0b7172e5298d2992d42984d06

SHA1
439827777df4a337cbb9fa4a4640d0d3fa1738b7

SHA256
27ae813ceff8aa56e9fa68c8e50bb1c6c4a01636015eac4bd8bf444afb7020d6

SHA512
6b39cb32d77200209a25080ac92bc71b1f468e2946b651023793f3585ee6034adc70924dbd751cf4a51b5e71377854f1ab43c2dd287d4837e7b544ff886f470c

Download Submit
\Users\Admin\AppData\Roaming\{846ee340-7039-11de-9d20-806e6f6e6963}\34LMAylZs6FixF.exe

Filesize
72KB

MD5
3fb36cb0b7172e5298d2992d42984d06

SHA1
439827777df4a337cbb9fa4a4640d0d3fa1738b7

SHA256
27ae813ceff8aa56e9fa68c8e50bb1c6c4a01636015eac4bd8bf444afb7020d6

SHA512
6b39cb32d77200209a25080ac92bc71b1f468e2946b651023793f3585ee6034adc70924dbd751cf4a51b5e71377854f1ab43c2dd287d4837e7b544ff886f470c

Download Submit
memory/2700-62-0x0000000010000000-0x000000001001B000-memory.dmp

Filesize
108KB

Download

Analysis

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