d220538747164b56b83a6f324adae9b05a1d64a861ddb512c6139a12ca6c31a8

General

Target

PO#WH2E0520.exe
Size

988KB
MD5

328c8f1b566488c8e7f8cd0951c173d4
SHA1

2c45dce433d4dd782f0ed7c9a62494a1bdce13aa
SHA256

d220538747164b56b83a6f324adae9b05a1d64a861ddb512c6139a12ca6c31a8
SHA512

d0579cfd4fd61c611b8af986f8579e563f2abac814b260455e5d810076d609ff82bf8d7c7473ec3542e6035265308cb9bbf4fc7d9fb98b468bae74c12883367f
SSDEEP

24576:V4ezTAAfvu922zkq9+qDlcv3sWhegcKyJc:V4WAAfD2zk47lG3sWhegcXO

Score

8^/10

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
2136	powershell.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\driftschefernes.ini	PO#WH2E0520.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Common Files\twig\Monetising.lnk	PO#WH2E0520.exe
File opened for modification	C:\Program Files (x86)\inspiredly.snu	PO#WH2E0520.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Fonts\undispersing\frelserens.ini	PO#WH2E0520.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
5052	2136	WerFault.exe	84

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2136	powershell.exe
2136	powershell.exe
2136	powershell.exe
2136	powershell.exe
2136	powershell.exe
2136	powershell.exe
2136	powershell.exe
2136	powershell.exe
2136	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2136	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3200 wrote to memory of 2136	3200	PO#WH2E0520.exe	84
PID 3200 wrote to memory of 2136	3200	PO#WH2E0520.exe	84
PID 3200 wrote to memory of 2136	3200	PO#WH2E0520.exe	84
PID 2136 wrote to memory of 4784	2136	powershell.exe	86
PID 2136 wrote to memory of 4784	2136	powershell.exe	86
PID 2136 wrote to memory of 4784	2136	powershell.exe	86

C:\Users\Admin\AppData\Local\Temp\PO#WH2E0520.exe
"C:\Users\Admin\AppData\Local\Temp\PO#WH2E0520.exe"
1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3200
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle hidden "$Infanterienheden=Get-Content 'C:\Users\Admin\AppData\Local\skuespillerevnernes\Kilders219\Antiprelatism.Syn';$Potentializes=$Infanterienheden.SubString(17231,3);.$Potentializes($Infanterienheden)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2136
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" "/c set /A 1^^0"
    3⤵
    PID:4784
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2136 -s 2300
    3⤵
    - Program crash
    PID:5052

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2136 -ip 2136
1⤵
PID:3144

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rbwqjft3.hpu.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\skuespillerevnernes\Kilders219\Antiprelatism.Syn

Filesize
50KB

MD5
a29b610601c6446ca5d925ff29d27383

SHA1
f80a215550b22baed58aac08bfed5726f0d7de60

SHA256
ed86d585901199bf8b1859e868b006718c326a5b2c1d27c7f69554f2f37e5107

SHA512
b159fd355542170bbfdf093cbfb6f8da169209f076cb2cb79d94af0146d0a04a4dd44a328b389bcf2fa333ad0ce14424bbf89c5e93e1160cadb4469f66184b6e

Download Submit
memory/2136-10-0x0000000073860000-0x0000000074010000-memory.dmp

Filesize
7.7MB

Download
memory/2136-25-0x0000000005E60000-0x0000000005EAC000-memory.dmp

Filesize
304KB

Download
memory/2136-6-0x000000007386E000-0x000000007386F000-memory.dmp

Filesize
4KB

Download
memory/2136-11-0x0000000004DE0000-0x0000000004E02000-memory.dmp

Filesize
136KB

Download
memory/2136-13-0x0000000005760000-0x00000000057C6000-memory.dmp

Filesize
408KB

Download
memory/2136-12-0x00000000056F0000-0x0000000005756000-memory.dmp

Filesize
408KB

Download
memory/2136-8-0x0000000005050000-0x0000000005678000-memory.dmp

Filesize
6.2MB

Download
memory/2136-23-0x00000000059C0000-0x0000000005D14000-memory.dmp

Filesize
3.3MB

Download
memory/2136-24-0x0000000005DD0000-0x0000000005DEE000-memory.dmp

Filesize
120KB

Download
memory/2136-9-0x0000000073860000-0x0000000074010000-memory.dmp

Filesize
7.7MB

Download
memory/2136-26-0x0000000006D70000-0x0000000006E06000-memory.dmp

Filesize
600KB

Download
memory/2136-27-0x00000000062F0000-0x000000000630A000-memory.dmp

Filesize
104KB

Download
memory/2136-28-0x0000000006340000-0x0000000006362000-memory.dmp

Filesize
136KB

Download
memory/2136-29-0x00000000073C0000-0x0000000007964000-memory.dmp

Filesize
5.6MB

Download
memory/2136-7-0x00000000027D0000-0x0000000002806000-memory.dmp

Filesize
216KB

Download
memory/2136-31-0x0000000007FF0000-0x000000000866A000-memory.dmp

Filesize
6.5MB

Download
memory/2136-33-0x0000000073860000-0x0000000074010000-memory.dmp

Filesize
7.7MB

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Analysis

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