162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 19:16

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General

Target

162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a.exe
Size

68KB
MD5

a19ee8be56e63bbe392e1ae730495a6e
SHA1

f71639cf359bf204fb82c841e5dbcacbe48ec37a
SHA256

162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a
SHA512

7595d90f4052fe01719e360e97abb9374e195c30d5d5220e6553a87fce150a8b3dc1ba732fae1eb3b3398c7303be01365b5b3c5c9bf1da01d8dab82d19bef8a5
SSDEEP

1536:ttjS70CZJ4Ke2NuLVRfSdRQykqQxuMZztOQPiaqG:L+7nP1kfSdRBQxu6

Score

9^/10

Malware Config

Signatures

Detects executables built or packed with MPress PE compressor 3 IoCs

resource	yara_rule
behavioral2/memory/3848-0-0x0000000000400000-0x0000000000428000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral2/files/0x00070000000232a4-7.dat	INDICATOR_EXE_Packed_MPress
behavioral2/memory/4516-14-0x0000000000400000-0x0000000000428000-memory.dmp	INDICATOR_EXE_Packed_MPress

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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a.exe

Executes dropped EXE 1 IoCs

pid	Process
4516	lifikuri.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3848 wrote to memory of 4516	3848	162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a.exe	83
PID 3848 wrote to memory of 4516	3848	162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a.exe	83
PID 3848 wrote to memory of 4516	3848	162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a.exe	83

C:\Users\Admin\AppData\Local\Temp\162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a.exe
"C:\Users\Admin\AppData\Local\Temp\162ea1e2440032a250e52fb60010717a3137a4ea60719bdcc595c16a084d8a5a.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3848
- C:\Users\Admin\AppData\Local\Temp\lifikuri.exe
  "C:\Users\Admin\AppData\Local\Temp\lifikuri.exe"
  2⤵
  - Executes dropped EXE
  PID:4516

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

C:\Users\Admin\AppData\Local\Temp\lifikuri.exe

Filesize
68KB

MD5
07c5b7be9412ce30e7a806ebd6e590f9

SHA1
882733cafd9f432045887e031b4fa58bcdfb6e86

SHA256
c01c7e166c0f063cfdcf41838856dd60ade4dc5e4a560a6c3d979d85d4218276

SHA512
5953fe8946d8bb3d721c5f0992236c7bcf5a96257cb3f631468d324cfff349e67ca0e824df3899a042b8671662b551d8259cff40c6a6a6938467b981ce401c34

Download Submit
memory/3848-1-0x0000000000422000-0x0000000000423000-memory.dmp

Filesize
4KB

Download
memory/3848-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3848-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4516-14-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4516-16-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download