d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c

Analysis

max time kernel
143s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 08:40

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General

Target

d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe
Size

781KB
MD5

94714aa15ec11620268486da725ac377
SHA1

6a2d1465c0e6985d81d8a2557b4040fbea3df54d
SHA256

d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c
SHA512

2109cabaf033a01c69e50aec8458ee45927bc419a27cd653b8d9ea549fb4b1f08a1203b6c33687da05a37310b9644275a836f64c0b3c9647bbf7ed0ae3b97c0a
SSDEEP

24576:eQBz94hX31iBQTzN/R/6MIVHIRZtphp1Ht:t9lQte5IBpT1N

Score

8^/10

collection discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

4596 powershell.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

msiexec.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe

Blocklisted process makes network request 8 IoCs

Processes:

msiexec.exe

flow	pid	process
19	3788	msiexec.exe
21	3788	msiexec.exe
23	3788	msiexec.exe
25	3788	msiexec.exe
29	3788	msiexec.exe
32	3788	msiexec.exe
34	3788	msiexec.exe
38	3788	msiexec.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

18 drive.google.com
19 drive.google.com
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

31 checkip.dyndns.org
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

Processes:

msiexec.exe

pid process

3788 msiexec.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

powershell.exemsiexec.exe

pid process

4596 powershell.exe
3788 msiexec.exe

flow	ioc
18	drive.google.com
19	drive.google.com

flow	ioc
31	checkip.dyndns.org

pid	process
3788	msiexec.exe

Drops file in Program Files directory 1 IoCs

Processes:

d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Common Files\actionizing.mon	d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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

Processes:

msiexec.exed8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exepowershell.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msiexec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

powershell.exemsiexec.exe

pid	process
4596	powershell.exe
4596	powershell.exe
4596	powershell.exe
4596	powershell.exe
4596	powershell.exe
4596	powershell.exe
4596	powershell.exe
4596	powershell.exe
4596	powershell.exe
3788	msiexec.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

powershell.exe

pid process

4596 powershell.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

Processes:

powershell.exemsiexec.exe

description	pid	process
Token: SeDebugPrivilege	4596	powershell.exe
Token: SeIncreaseQuotaPrivilege	4596	powershell.exe
Token: SeSecurityPrivilege	4596	powershell.exe
Token: SeTakeOwnershipPrivilege	4596	powershell.exe
Token: SeLoadDriverPrivilege	4596	powershell.exe
Token: SeSystemProfilePrivilege	4596	powershell.exe
Token: SeSystemtimePrivilege	4596	powershell.exe
Token: SeProfSingleProcessPrivilege	4596	powershell.exe
Token: SeIncBasePriorityPrivilege	4596	powershell.exe
Token: SeCreatePagefilePrivilege	4596	powershell.exe
Token: SeBackupPrivilege	4596	powershell.exe
Token: SeRestorePrivilege	4596	powershell.exe
Token: SeShutdownPrivilege	4596	powershell.exe
Token: SeDebugPrivilege	4596	powershell.exe
Token: SeSystemEnvironmentPrivilege	4596	powershell.exe
Token: SeRemoteShutdownPrivilege	4596	powershell.exe
Token: SeUndockPrivilege	4596	powershell.exe
Token: SeManageVolumePrivilege	4596	powershell.exe
Token: 33	4596	powershell.exe
Token: 34	4596	powershell.exe
Token: 35	4596	powershell.exe
Token: 36	4596	powershell.exe
Token: SeDebugPrivilege	3788	msiexec.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exepowershell.exe

description	pid	process	target process
PID 964 wrote to memory of 4596	964	d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe	powershell.exe
PID 964 wrote to memory of 4596	964	d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe	powershell.exe
PID 964 wrote to memory of 4596	964	d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe	powershell.exe
PID 4596 wrote to memory of 3788	4596	powershell.exe	msiexec.exe
PID 4596 wrote to memory of 3788	4596	powershell.exe	msiexec.exe
PID 4596 wrote to memory of 3788	4596	powershell.exe	msiexec.exe
PID 4596 wrote to memory of 3788	4596	powershell.exe	msiexec.exe

outlook_office_path 1 IoCs

Processes:

msiexec.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe

outlook_win_path 1 IoCs

Processes:

msiexec.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe

C:\Users\Admin\AppData\Local\Temp\d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe
"C:\Users\Admin\AppData\Local\Temp\d8befd7bb30fce4c3a1cd9a3e35b16859cd8f9c5a2e7385f7fd1825dfd93ca9c.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:964
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden "$Hreviddernes=Get-Content -raw 'C:\Users\Admin\AppData\Local\sognenes\iconograph\Koffeinfrit\udslidt.Man';$Tnkepausers=$Hreviddernes.SubString(76671,3);.$Tnkepausers($Hreviddernes) "
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4596
- - C:\Windows\SysWOW64\msiexec.exe
    "C:\Windows\SysWOW64\msiexec.exe"
    3⤵
    - Accesses Microsoft Outlook profiles
    - Blocklisted process makes network request
    - Suspicious use of NtCreateThreadExHideFromDebugger
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - outlook_office_path
    - outlook_win_path
    PID:3788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iygwhafw.vw1.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\sognenes\iconograph\Koffeinfrit\Magteslsestes.Raa

Filesize
340KB

MD5
c3ad89d1472905a7019e303eb12672e2

SHA1
300d2760d2ea03e36ec18cce8af0f449a74ae75b

SHA256
b75a38a03374f7d8770ec40ff33992a9b9b24e9a9d2b365fd680a4a748b2b059

SHA512
52e4b192ecfb368469944a849249fd97fcc75ddc86cdde6a5f48f61e7804dd786053a990eec127dd4fb48919c391ad8bd4b0bae98264af5e72f49a9a53dfda39

Download Submit
C:\Users\Admin\AppData\Local\sognenes\iconograph\Koffeinfrit\udslidt.Man

Filesize
74KB

MD5
9307ec873adb4fddb6d2d0c918444706

SHA1
d437f5612f9fdc2b2977a1d28d62ca175be0827e

SHA256
62de9241f2b149bd7cddee7c0fe911686c8889aeb8001c5e44ad02e541a6e0f2

SHA512
3f1a5dab75a5958213a0dd828a446fbedbf9f1aa9dba87ece0798f56e7f92d54d794e44a23421e646451ec70e872912a0dbfca0774ab760826626fbc194a34dc

Download Submit
memory/3788-86-0x0000000020CF0000-0x0000000020CFA000-memory.dmp

Filesize
40KB

Download
memory/3788-85-0x0000000020D20000-0x0000000020DB2000-memory.dmp

Filesize
584KB

Download
memory/3788-84-0x0000000021560000-0x0000000021722000-memory.dmp

Filesize
1.8MB

Download
memory/3788-83-0x00000000021B0000-0x0000000002EA6000-memory.dmp

Filesize
13.0MB

Download
memory/3788-81-0x0000000020AF0000-0x0000000020B40000-memory.dmp

Filesize
320KB

Download
memory/3788-80-0x0000000020830000-0x00000000208CC000-memory.dmp

Filesize
624KB

Download
memory/3788-78-0x0000000000F50000-0x00000000021A4000-memory.dmp

Filesize
18.3MB

Download
memory/3788-79-0x0000000000F50000-0x0000000000F6C000-memory.dmp

Filesize
112KB

Download
memory/3788-65-0x00000000021B0000-0x0000000002EA6000-memory.dmp

Filesize
13.0MB

Download
memory/4596-49-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-54-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-30-0x0000000006640000-0x0000000006662000-memory.dmp

Filesize
136KB

Download
memory/4596-31-0x0000000007710000-0x0000000007CB4000-memory.dmp

Filesize
5.6MB

Download
memory/4596-28-0x00000000070C0000-0x0000000007156000-memory.dmp

Filesize
600KB

Download
memory/4596-33-0x0000000008340000-0x00000000089BA000-memory.dmp

Filesize
6.5MB

Download
memory/4596-35-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-36-0x00000000700E0000-0x000000007012C000-memory.dmp

Filesize
304KB

Download
memory/4596-34-0x0000000007530000-0x0000000007562000-memory.dmp

Filesize
200KB

Download
memory/4596-37-0x00000000704E0000-0x0000000070834000-memory.dmp

Filesize
3.3MB

Download
memory/4596-47-0x0000000007570000-0x000000000758E000-memory.dmp

Filesize
120KB

Download
memory/4596-48-0x00000000075A0000-0x0000000007643000-memory.dmp

Filesize
652KB

Download
memory/4596-8-0x0000000073C6E000-0x0000000073C6F000-memory.dmp

Filesize
4KB

Download
memory/4596-50-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-51-0x00000000076A0000-0x00000000076AA000-memory.dmp

Filesize
40KB

Download
memory/4596-52-0x00000000076E0000-0x000000000770A000-memory.dmp

Filesize
168KB

Download
memory/4596-53-0x0000000007E00000-0x0000000007E24000-memory.dmp

Filesize
144KB

Download
memory/4596-29-0x0000000006620000-0x000000000663A000-memory.dmp

Filesize
104KB

Download
memory/4596-56-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-27-0x0000000006130000-0x000000000617C000-memory.dmp

Filesize
304KB

Download
memory/4596-59-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-58-0x0000000073C6E000-0x0000000073C6F000-memory.dmp

Filesize
4KB

Download
memory/4596-60-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-62-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-61-0x00000000089C0000-0x00000000096B6000-memory.dmp

Filesize
13.0MB

Download
memory/4596-63-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-64-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-26-0x00000000060E0000-0x00000000060FE000-memory.dmp

Filesize
120KB

Download
memory/4596-25-0x0000000005B30000-0x0000000005E84000-memory.dmp

Filesize
3.3MB

Download
memory/4596-13-0x00000000059E0000-0x0000000005A46000-memory.dmp

Filesize
408KB

Download
memory/4596-14-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-15-0x0000000005AC0000-0x0000000005B26000-memory.dmp

Filesize
408KB

Download
memory/4596-12-0x0000000005840000-0x0000000005862000-memory.dmp

Filesize
136KB

Download
memory/4596-10-0x0000000005210000-0x0000000005838000-memory.dmp

Filesize
6.2MB

Download
memory/4596-11-0x0000000073C60000-0x0000000074410000-memory.dmp

Filesize
7.7MB

Download
memory/4596-9-0x0000000004B50000-0x0000000004B86000-memory.dmp

Filesize
216KB

Download