58dede0f191f15a0ffa4ce083f48efd029c5e8725ec012d0a47ffffdd9e0d39f

Analysis

max time kernel
146s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08-03-2024 00:23

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General

Target

ba0ba30000c0b800b02f9cd2460cb65c.exe
Size

33KB
MD5

ba0ba30000c0b800b02f9cd2460cb65c
SHA1

cbcdb73b16033654796c624e8791817f3f041aad
SHA256

58dede0f191f15a0ffa4ce083f48efd029c5e8725ec012d0a47ffffdd9e0d39f
SHA512

c82628063dc481d0527ace8448f5145b0ccfa65280604919224011ef74ea372fd61c64ebb858507e5695fac9a987412e7fdcf35322c4cf26c8c35cfd7a067f50
SSDEEP

384:UYBZe77iR+clh81jAIrqPbllaaU92KZ7lrQ8/FRlDj0SkRIu+rZr0H1dy4SDRbt1:PBZe7e4Zmlla2KZJrQC4iuEqyNRpLeR

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-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	ba0ba30000c0b800b02f9cd2460cb65c.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\reset5c.dll	ba0ba30000c0b800b02f9cd2460cb65c.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3556 set thread context of 2724	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	89

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3556	ba0ba30000c0b800b02f9cd2460cb65c.exe
3556	ba0ba30000c0b800b02f9cd2460cb65c.exe
3556	ba0ba30000c0b800b02f9cd2460cb65c.exe
3556	ba0ba30000c0b800b02f9cd2460cb65c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3556 wrote to memory of 680	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	7
PID 3556 wrote to memory of 2724	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	89
PID 3556 wrote to memory of 2724	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	89
PID 3556 wrote to memory of 2724	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	89
PID 3556 wrote to memory of 2724	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	89
PID 3556 wrote to memory of 4388	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	90
PID 3556 wrote to memory of 4388	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	90
PID 3556 wrote to memory of 4388	3556	ba0ba30000c0b800b02f9cd2460cb65c.exe	90

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:680

C:\Users\Admin\AppData\Local\Temp\ba0ba30000c0b800b02f9cd2460cb65c.exe
"C:\Users\Admin\AppData\Local\Temp\ba0ba30000c0b800b02f9cd2460cb65c.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3556
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:2724
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\BA0BA3~1.EXE > nul
  2⤵
  PID:4388

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2724-3-0x0000000001050000-0x0000000001051000-memory.dmp

Filesize
4KB

Download
memory/3556-0-0x0000000000490000-0x00000000004A0000-memory.dmp

Filesize
64KB

Download
memory/3556-1-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/3556-4-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/3556-5-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download