b6e4bd24a338f84707f9f89185640202384e059ea78cbf98c80400de85361a6d

General

Target

PR 2000052255.exe
Size

778KB
MD5

c9426db8a06da7313d859307a87e6e4c
SHA1

f46b83a69cbdf5f3680d6651cdf3994c621be4aa
SHA256

3442bf5cd309dbdf4cf0a75599a6d2ab6e7bb60ab2355114e33200269de4076d
SHA512

ccf0fa83988dfcd19167a48a038cc5807c4778edb815be8d51721a1a6244e2e8e23ffd09fd34da2575c2d0c19aadee9e301466157660be0f56c75f7dbf4d1371
SSDEEP

12288:hNVvkd635r1q99f6Of1edh8s+iK+e9hYGkeLtOHS8rrxZTPROU4EaEfoTD/qNWs:+I3MxQh8f9SGWHFxpp74MfoTTsW

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-1-5-21-635608581-3370340891-292606865-1000\Control Panel\International\Geo\Nation	PR 2000052255.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4544 set thread context of 3396	4544	PR 2000052255.exe	95

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

System Information Discovery
T1082

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
364	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4544	PR 2000052255.exe
4816	powershell.exe
4544	PR 2000052255.exe
4816	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4544	PR 2000052255.exe
Token: SeDebugPrivilege	4816	powershell.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4544 wrote to memory of 4816	4544	PR 2000052255.exe	91
PID 4544 wrote to memory of 4816	4544	PR 2000052255.exe	91
PID 4544 wrote to memory of 364	4544	PR 2000052255.exe	92
PID 4544 wrote to memory of 364	4544	PR 2000052255.exe	92
PID 4544 wrote to memory of 3396	4544	PR 2000052255.exe	95
PID 4544 wrote to memory of 3396	4544	PR 2000052255.exe	95
PID 4544 wrote to memory of 3396	4544	PR 2000052255.exe	95

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\PR 2000052255.exe
"C:\Users\Admin\AppData\Local\Temp\PR 2000052255.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4544
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IFLaUAKXaB.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4816
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IFLaUAKXaB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3227.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:364
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
  2⤵
  PID:3396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_uacmtq4d.lc3.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp3227.tmp

Filesize
1KB

MD5
ffa183ec2362c1f611b90b6ed7677b15

SHA1
46015b0bb7b38277b4c7726910408ba3ea3abc14

SHA256
67414200496d12fd53919e582dd0f564437a4e57eb0a3e96b763cfa4e2c52fbc

SHA512
6bb99af09d50d01208cfb6453ee5274284ba55377de26220d9ccd7ce9c2663549cc761119a9db8dfde6f815927c7965642b03682e5b26c24b4564ab7e91b1009

Download Submit
memory/4544-8-0x000000001F2D0000-0x000000001F350000-memory.dmp

Filesize
512KB

Download
memory/4544-1-0x00000000039A0000-0x0000000003A16000-memory.dmp

Filesize
472KB

Download
memory/4544-4-0x0000000001DC0000-0x0000000001DDA000-memory.dmp

Filesize
104KB

Download
memory/4544-5-0x00007FFC0A680000-0x00007FFC0B141000-memory.dmp

Filesize
10.8MB

Download
memory/4544-6-0x0000000001DA0000-0x0000000001DB2000-memory.dmp

Filesize
72KB

Download
memory/4544-7-0x0000000001DE0000-0x0000000001DF0000-memory.dmp

Filesize
64KB

Download
memory/4544-0-0x0000000000E30000-0x0000000000EF8000-memory.dmp

Filesize
800KB

Download
memory/4544-2-0x00007FFC0A680000-0x00007FFC0B141000-memory.dmp

Filesize
10.8MB

Download
memory/4544-14-0x0000000001DB0000-0x0000000001DC0000-memory.dmp

Filesize
64KB

Download
memory/4544-3-0x0000000001DB0000-0x0000000001DC0000-memory.dmp

Filesize
64KB

Download
memory/4544-31-0x00007FFC0A680000-0x00007FFC0B141000-memory.dmp

Filesize
10.8MB

Download
memory/4816-25-0x0000026DEFCC0000-0x0000026DEFCD0000-memory.dmp

Filesize
64KB

Download
memory/4816-26-0x0000026DEFCC0000-0x0000026DEFCD0000-memory.dmp

Filesize
64KB

Download
memory/4816-27-0x0000026DEFDD0000-0x0000026DEFDF2000-memory.dmp

Filesize
136KB

Download
memory/4816-30-0x0000026DEFCC0000-0x0000026DEFCD0000-memory.dmp

Filesize
64KB

Download
memory/4816-24-0x00007FFC0A680000-0x00007FFC0B141000-memory.dmp

Filesize
10.8MB

Download
memory/4816-34-0x00007FFC0A680000-0x00007FFC0B141000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads