066af6eb6c8fbb5b95e3b08811d64c3421734ad4a7cabd5cdafd996f46a5014c

General

Target

IMGNarudžbenaCom45batan433523572345235235ts.exe
Size

900KB
MD5

daa5dbd6b9251157b1309f9ad11a5844
SHA1

a16a150c84f2835dab24cce05727c4c5ffe6852f
SHA256

7ecad71d8959532c157260b37eb56d28ff819b70b16034a467cef6327024a806
SHA512

43cdc736ea7babe27765b6bdf32eb13189a392990b7cd2c2a611675a8b217a49deac4f3595cdc7c0460ee7a3eb508a0c51e295b8357030981e4ad4f92b4075ea
SSDEEP

12288:7KQqt6ga1nGHXK24N3YrggCgXJ+EP5dDEmsopm3gImdvDjS0yBJg4aHMEf3PscmT:G891GHkgCsJ+EPq3gPdLu/azf3KT

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
1104	powershell.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Common Files\ledning.god	IMGNarudžbenaCom45batan433523572345235235ts.exe
File opened for modification	C:\Program Files (x86)\Common Files\sygebesgene.out	IMGNarudžbenaCom45batan433523572345235235ts.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
2852	1104	WerFault.exe	87

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IMGNarudžbenaCom45batan433523572345235235ts.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1104	powershell.exe
1104	powershell.exe
1104	powershell.exe
1104	powershell.exe
1104	powershell.exe
1104	powershell.exe
1104	powershell.exe
1104	powershell.exe
1104	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1104	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3552 wrote to memory of 1104	3552	IMGNarudžbenaCom45batan433523572345235235ts.exe	87
PID 3552 wrote to memory of 1104	3552	IMGNarudžbenaCom45batan433523572345235235ts.exe	87
PID 3552 wrote to memory of 1104	3552	IMGNarudžbenaCom45batan433523572345235235ts.exe	87

C:\Users\Admin\AppData\Local\Temp\IMGNarudžbenaCom45batan433523572345235235ts.exe
"C:\Users\Admin\AppData\Local\Temp\IMGNarudžbenaCom45batan433523572345235235ts.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3552
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle hidden "$Quinaldyl=Get-Content 'C:\Users\Admin\AppData\Local\Temp\Louk\percha\Tasterutinen.nat';$Bisamer=$Quinaldyl.SubString(55602,3);.$Bisamer($Quinaldyl)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1104
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1104 -s 2632
    3⤵
    - Program crash
    PID:2852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1104 -ip 1104
1⤵
PID:2832

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Louk\percha\Tasterutinen.nat

Filesize
54KB

MD5
108c81a0ded88c932a3b2c47e32c25f9

SHA1
8f30f3d1803831107e03961710b509b5836a68ae

SHA256
0c26f123a4dc4bcfb9bc6347ab9d76d941947fe7b2e1857a66d7cd8d8ffb5c17

SHA512
900a6ce3e4766f452b9c8cb42a37efed55ccf25b9647c32440b214c0b5610f9115007487fedccbd5305ab7b51d24c9434cd92bd7d294b17c91c459e3b5ad164f

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ftmb0zzj.y0n.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1104-21-0x0000000006480000-0x00000000067D4000-memory.dmp

Filesize
3.3MB

Download
memory/1104-22-0x0000000006900000-0x000000000691E000-memory.dmp

Filesize
120KB

Download
memory/1104-9-0x0000000005950000-0x0000000005972000-memory.dmp

Filesize
136KB

Download
memory/1104-10-0x0000000005AF0000-0x0000000005B56000-memory.dmp

Filesize
408KB

Download
memory/1104-11-0x0000000006310000-0x0000000006376000-memory.dmp

Filesize
408KB

Download
memory/1104-8-0x0000000005B70000-0x0000000006198000-memory.dmp

Filesize
6.2MB

Download
memory/1104-5-0x0000000073DDE000-0x0000000073DDF000-memory.dmp

Filesize
4KB

Download
memory/1104-7-0x0000000073DD0000-0x0000000074580000-memory.dmp

Filesize
7.7MB

Download
memory/1104-23-0x0000000006950000-0x000000000699C000-memory.dmp

Filesize
304KB

Download
memory/1104-24-0x00000000078B0000-0x0000000007946000-memory.dmp

Filesize
600KB

Download
memory/1104-25-0x0000000006E50000-0x0000000006E6A000-memory.dmp

Filesize
104KB

Download
memory/1104-26-0x0000000006E70000-0x0000000006E92000-memory.dmp

Filesize
136KB

Download
memory/1104-27-0x0000000007F00000-0x00000000084A4000-memory.dmp

Filesize
5.6MB

Download
memory/1104-6-0x0000000005350000-0x0000000005386000-memory.dmp

Filesize
216KB

Download
memory/1104-29-0x0000000008B30000-0x00000000091AA000-memory.dmp

Filesize
6.5MB

Download
memory/1104-31-0x0000000073DD0000-0x0000000074580000-memory.dmp

Filesize
7.7MB

Download

Analysis

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