2cc4c60208eae2362f9e6a63df85a338146fc3f449b52901e6c0de2ac23ebd84

Analysis

max time kernel
138s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2023, 07:07

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General

Target

PURCHASE ORDER 08222023.exe
Size

619.9MB
MD5

fdf4ce78eba24d861cde7544194c6407
SHA1

ce01db11e9354fbdcefc2a53bf127f532d6b09fb
SHA256

28ee2c340362b2fb4a133b7e9727a8c056e9026d25cf3de148f46f869726f89c
SHA512

62f695fb712d7a7af7d2885d72c6d851122045f70c55550b925577bc1cdbd32eb192673828672a703b785de31d145a2ca598191087dc144a0cac8f2a6dee0bc5
SSDEEP

6144:RPIwLQERJP90R9B9yQwJ8/9/5rvXNf7KdZTzqltZO:RQwL5R190R9BkQ3/11XxKT6Z

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3932 set thread context of 2016	3932	PURCHASE ORDER 08222023.exe	96

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

System Information Discovery
T1082

Gathers network information 2 TTPs 2 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
2436	ipconfig.exe
4352	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2016	MSBuild.exe
2016	MSBuild.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3932	PURCHASE ORDER 08222023.exe
Token: SeDebugPrivilege	2016	MSBuild.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 3932 wrote to memory of 2148	3932	PURCHASE ORDER 08222023.exe	89
PID 3932 wrote to memory of 2148	3932	PURCHASE ORDER 08222023.exe	89
PID 3932 wrote to memory of 2148	3932	PURCHASE ORDER 08222023.exe	89
PID 2148 wrote to memory of 2436	2148	cmd.exe	91
PID 2148 wrote to memory of 2436	2148	cmd.exe	91
PID 2148 wrote to memory of 2436	2148	cmd.exe	91
PID 3932 wrote to memory of 3672	3932	PURCHASE ORDER 08222023.exe	93
PID 3932 wrote to memory of 3672	3932	PURCHASE ORDER 08222023.exe	93
PID 3932 wrote to memory of 3672	3932	PURCHASE ORDER 08222023.exe	93
PID 3672 wrote to memory of 4352	3672	cmd.exe	95
PID 3672 wrote to memory of 4352	3672	cmd.exe	95
PID 3672 wrote to memory of 4352	3672	cmd.exe	95
PID 3932 wrote to memory of 2016	3932	PURCHASE ORDER 08222023.exe	96
PID 3932 wrote to memory of 2016	3932	PURCHASE ORDER 08222023.exe	96
PID 3932 wrote to memory of 2016	3932	PURCHASE ORDER 08222023.exe	96
PID 3932 wrote to memory of 2016	3932	PURCHASE ORDER 08222023.exe	96
PID 3932 wrote to memory of 2016	3932	PURCHASE ORDER 08222023.exe	96
PID 3932 wrote to memory of 2016	3932	PURCHASE ORDER 08222023.exe	96
PID 3932 wrote to memory of 2016	3932	PURCHASE ORDER 08222023.exe	96
PID 3932 wrote to memory of 2016	3932	PURCHASE ORDER 08222023.exe	96

C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER 08222023.exe
"C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER 08222023.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3932
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig /release
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2148
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /release
    3⤵
    - Gathers network information
    PID:2436
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig /renew
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3672
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /renew
    3⤵
    - Gathers network information
    PID:4352
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2016-1222-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2016-1220-0x0000000074B10000-0x00000000752C0000-memory.dmp

Filesize
7.7MB

Download
memory/2016-1223-0x0000000005860000-0x0000000005870000-memory.dmp

Filesize
64KB

Download
memory/2016-1224-0x0000000005910000-0x0000000005976000-memory.dmp

Filesize
408KB

Download
memory/2016-1225-0x00000000066B0000-0x0000000006700000-memory.dmp

Filesize
320KB

Download
memory/2016-1227-0x0000000005860000-0x0000000005870000-memory.dmp

Filesize
64KB

Download
memory/2016-1226-0x0000000074B10000-0x00000000752C0000-memory.dmp

Filesize
7.7MB

Download
memory/3932-164-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-172-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-137-0x0000000005750000-0x0000000005760000-memory.dmp

Filesize
64KB

Download
memory/3932-138-0x00000000054C0000-0x00000000054CA000-memory.dmp

Filesize
40KB

Download
memory/3932-139-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-140-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-142-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-144-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-146-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-148-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-150-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-152-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-154-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-156-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-158-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-160-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-162-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-135-0x00000000059E0000-0x0000000005F84000-memory.dmp

Filesize
5.6MB

Download
memory/3932-166-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-168-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-170-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-136-0x00000000054D0000-0x0000000005562000-memory.dmp

Filesize
584KB

Download
memory/3932-174-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-176-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-178-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-180-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-182-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-184-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-186-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-188-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-190-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-192-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-194-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-196-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-198-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-200-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-202-0x0000000009230000-0x000000000931C000-memory.dmp

Filesize
944KB

Download
memory/3932-134-0x0000000000AC0000-0x0000000000AFE000-memory.dmp

Filesize
248KB

Download
memory/3932-133-0x0000000074B10000-0x00000000752C0000-memory.dmp

Filesize
7.7MB

Download
memory/3932-652-0x0000000074B10000-0x00000000752C0000-memory.dmp

Filesize
7.7MB

Download
memory/3932-939-0x0000000005750000-0x0000000005760000-memory.dmp

Filesize
64KB

Download
memory/3932-1217-0x0000000009340000-0x0000000009341000-memory.dmp

Filesize
4KB

Download
memory/3932-1221-0x0000000074B10000-0x00000000752C0000-memory.dmp

Filesize
7.7MB

Download