2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
13/02/2024, 02:26

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
Size

698KB
MD5

c4739b56271d3d99ff7449053f997e76
SHA1

578cb65ac1f0660c06a61b2be36f3f60d5b0ae98
SHA256

2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b
SHA512

7e6a0934b695b66df33a21aff9d58768336ea3a6300ba55bb1b6424ea0912a3aeb1e20b3f03fb989eadee3dfd6ebcb9df85f6b69dd0c3db518c23e82a380caec
SSDEEP

12288:oaEzqHKMbNqM8hu6Vw6xPgxb453SHmYrn1HnfFokjg1YG4s/QdMqZlWZYsYb9JVz:oxz87bfB/DtxGYhfFo+G4suJDWZYsyVt

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\Control Panel\International\Geo\Nation	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1600 set thread context of 5100	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	97

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
4932	5100	WerFault.exe	97

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
1020	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
5060	powershell.exe
1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
5100	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
5100	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
5060	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
Token: SeDebugPrivilege	5060	powershell.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 5060	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	93
PID 1600 wrote to memory of 5060	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	93
PID 1600 wrote to memory of 5060	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	93
PID 1600 wrote to memory of 1020	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	95
PID 1600 wrote to memory of 1020	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	95
PID 1600 wrote to memory of 1020	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	95
PID 1600 wrote to memory of 5100	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	97
PID 1600 wrote to memory of 5100	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	97
PID 1600 wrote to memory of 5100	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	97
PID 1600 wrote to memory of 5100	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	97
PID 1600 wrote to memory of 5100	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	97
PID 1600 wrote to memory of 5100	1600	2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe	97

C:\Users\Admin\AppData\Local\Temp\2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
"C:\Users\Admin\AppData\Local\Temp\2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ECEmLaic.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5060
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ECEmLaic" /XML "C:\Users\Admin\AppData\Local\Temp\tmp347.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1020
- C:\Users\Admin\AppData\Local\Temp\2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe
  "C:\Users\Admin\AppData\Local\Temp\2165a0d28ca7da9dcccd1890b7fae09037b23090c16d7e6877de89667e7aa27b.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5100
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 184
    3⤵
    - Program crash
    PID:4932

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5100 -ip 5100
1⤵
PID:5012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_u5atnjqv.mxq.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp347.tmp

Filesize
1KB

MD5
83786e3a839cd20da3fdd050f3d4c90c

SHA1
aad657b9056c34a1f0a583f0997dd3aaefba2e93

SHA256
0e7b5af73ac74d805e7378238e26c6effe1d5d1588352cdf11dcf3247fda976e

SHA512
804164cf89977c5b5a4642192e6b8c0a6b93eabc9cb8bd055a3c336a9930e814b96dd0e7f1f25b3e52329c1e969f476a8ef4994331c4e3fc36f6abb88597d5f4

Download Submit
memory/1600-9-0x0000000007FA0000-0x0000000007FAE000-memory.dmp

Filesize
56KB

Download
memory/1600-8-0x0000000007F90000-0x0000000007F9A000-memory.dmp

Filesize
40KB

Download
memory/1600-4-0x00000000053E0000-0x00000000053F0000-memory.dmp

Filesize
64KB

Download
memory/1600-5-0x0000000005130000-0x000000000513A000-memory.dmp

Filesize
40KB

Download
memory/1600-6-0x0000000007C70000-0x0000000007D0C000-memory.dmp

Filesize
624KB

Download
memory/1600-7-0x0000000007C60000-0x0000000007C74000-memory.dmp

Filesize
80KB

Download
memory/1600-2-0x00000000056A0000-0x0000000005C44000-memory.dmp

Filesize
5.6MB

Download
memory/1600-3-0x0000000005190000-0x0000000005222000-memory.dmp

Filesize
584KB

Download
memory/1600-10-0x00000000080C0000-0x000000000814C000-memory.dmp

Filesize
560KB

Download
memory/1600-11-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/1600-12-0x00000000053E0000-0x00000000053F0000-memory.dmp

Filesize
64KB

Download
memory/1600-38-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/1600-1-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/1600-0-0x0000000000680000-0x0000000000734000-memory.dmp

Filesize
720KB

Download
memory/5060-26-0x00000000058C0000-0x0000000005926000-memory.dmp

Filesize
408KB

Download
memory/5060-44-0x0000000007060000-0x0000000007092000-memory.dmp

Filesize
200KB

Download
memory/5060-22-0x0000000004950000-0x0000000004960000-memory.dmp

Filesize
64KB

Download
memory/5060-70-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/5060-24-0x0000000004DE0000-0x0000000004E02000-memory.dmp

Filesize
136KB

Download
memory/5060-25-0x00000000057C0000-0x0000000005826000-memory.dmp

Filesize
408KB

Download
memory/5060-21-0x0000000004950000-0x0000000004960000-memory.dmp

Filesize
64KB

Download
memory/5060-18-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/5060-17-0x0000000004910000-0x0000000004946000-memory.dmp

Filesize
216KB

Download
memory/5060-37-0x0000000005A30000-0x0000000005D84000-memory.dmp

Filesize
3.3MB

Download
memory/5060-67-0x0000000007500000-0x0000000007508000-memory.dmp

Filesize
32KB

Download
memory/5060-40-0x0000000005EB0000-0x0000000005ECE000-memory.dmp

Filesize
120KB

Download
memory/5060-41-0x0000000005EF0000-0x0000000005F3C000-memory.dmp

Filesize
304KB

Download
memory/5060-66-0x0000000007520000-0x000000000753A000-memory.dmp

Filesize
104KB

Download
memory/5060-43-0x000000007FB30000-0x000000007FB40000-memory.dmp

Filesize
64KB

Download
memory/5060-19-0x0000000004F90000-0x00000000055B8000-memory.dmp

Filesize
6.2MB

Download
memory/5060-45-0x0000000071460000-0x00000000714AC000-memory.dmp

Filesize
304KB

Download
memory/5060-56-0x0000000004950000-0x0000000004960000-memory.dmp

Filesize
64KB

Download
memory/5060-55-0x0000000006490000-0x00000000064AE000-memory.dmp

Filesize
120KB

Download
memory/5060-58-0x00000000070B0000-0x0000000007153000-memory.dmp

Filesize
652KB

Download
memory/5060-57-0x0000000004950000-0x0000000004960000-memory.dmp

Filesize
64KB

Download
memory/5060-59-0x0000000007830000-0x0000000007EAA000-memory.dmp

Filesize
6.5MB

Download
memory/5060-60-0x00000000071E0000-0x00000000071FA000-memory.dmp

Filesize
104KB

Download
memory/5060-61-0x0000000007250000-0x000000000725A000-memory.dmp

Filesize
40KB

Download
memory/5060-62-0x0000000007460000-0x00000000074F6000-memory.dmp

Filesize
600KB

Download
memory/5060-63-0x00000000073E0000-0x00000000073F1000-memory.dmp

Filesize
68KB

Download
memory/5060-64-0x0000000007410000-0x000000000741E000-memory.dmp

Filesize
56KB

Download
memory/5060-65-0x0000000007420000-0x0000000007434000-memory.dmp

Filesize
80KB

Download
memory/5100-42-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/5100-39-0x0000000001950000-0x0000000001C9A000-memory.dmp

Filesize
3.3MB

Download
memory/5100-23-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download