70bc64f3d04300d8a41114c1676cca08abdd2d69ecf37e05ae38a8461f8bf5cc

Analysis

max time kernel
151s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
29/03/2023, 18:54

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General

Target

DHL Shipment Document.exe
Size

2.0MB
MD5

852ecbb34661097c525cc541fcc8f093
SHA1

1bad774af30e8ebd3acbfd16d02446529a9018f9
SHA256

70bc64f3d04300d8a41114c1676cca08abdd2d69ecf37e05ae38a8461f8bf5cc
SHA512

90a043575f91285e89dc5782138664513d53141e373a8dd779c7116cbee5613b609eb6b02aacde4979e553518156fdd5c9408239ee22c527a395b5508b1412f4
SSDEEP

24576:p1v1MN0slyRnfYSIZozmwF2ny/v/LtGZsYjot02EgwT83Zm+cobMvvyThQcYAwv1:p1v1MN0slyz/s59jmkS

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 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-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation	DHL Shipment Document.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation	RegAsm.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2788 set thread context of 1436	2788	DHL Shipment Document.exe	90
PID 1436 set thread context of 3128	1436	RegAsm.exe	52
PID 4732 set thread context of 3128	4732	netsh.exe	52

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4124	3096	WerFault.exe	93

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-2805025096-2326403612-4231045514-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	netsh.exe

Suspicious behavior: EnumeratesProcesses 56 IoCs

pid	Process
4784	powershell.exe
4784	powershell.exe
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3128	Explorer.EXE

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
1436	RegAsm.exe
1436	RegAsm.exe
1436	RegAsm.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe
4732	netsh.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	4784	powershell.exe
Token: SeDebugPrivilege	1436	RegAsm.exe
Token: SeDebugPrivilege	4732	netsh.exe
Token: SeShutdownPrivilege	3128	Explorer.EXE
Token: SeCreatePagefilePrivilege	3128	Explorer.EXE
Token: SeShutdownPrivilege	3128	Explorer.EXE
Token: SeCreatePagefilePrivilege	3128	Explorer.EXE
Token: SeShutdownPrivilege	3128	Explorer.EXE
Token: SeCreatePagefilePrivilege	3128	Explorer.EXE
Token: SeShutdownPrivilege	3128	Explorer.EXE
Token: SeCreatePagefilePrivilege	3128	Explorer.EXE
Token: SeShutdownPrivilege	3128	Explorer.EXE
Token: SeCreatePagefilePrivilege	3128	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 2788 wrote to memory of 4784	2788	DHL Shipment Document.exe	85
PID 2788 wrote to memory of 4784	2788	DHL Shipment Document.exe	85
PID 2788 wrote to memory of 4784	2788	DHL Shipment Document.exe	85
PID 2788 wrote to memory of 1436	2788	DHL Shipment Document.exe	90
PID 2788 wrote to memory of 1436	2788	DHL Shipment Document.exe	90
PID 2788 wrote to memory of 1436	2788	DHL Shipment Document.exe	90
PID 2788 wrote to memory of 1436	2788	DHL Shipment Document.exe	90
PID 2788 wrote to memory of 1436	2788	DHL Shipment Document.exe	90
PID 2788 wrote to memory of 1436	2788	DHL Shipment Document.exe	90
PID 3128 wrote to memory of 4732	3128	Explorer.EXE	92
PID 3128 wrote to memory of 4732	3128	Explorer.EXE	92
PID 3128 wrote to memory of 4732	3128	Explorer.EXE	92
PID 4732 wrote to memory of 3096	4732	netsh.exe	93
PID 4732 wrote to memory of 3096	4732	netsh.exe	93
PID 4732 wrote to memory of 3096	4732	netsh.exe	93

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3128
- C:\Users\Admin\AppData\Local\Temp\DHL Shipment Document.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL Shipment Document.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:2788
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMgAwAA==
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4784
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    3⤵
    - Checks computer location settings
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:1436
- C:\Windows\SysWOW64\netsh.exe
  "C:\Windows\SysWOW64\netsh.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4732
- - C:\Program Files\Mozilla Firefox\Firefox.exe
    "C:\Program Files\Mozilla Firefox\Firefox.exe"
    3⤵
    PID:3096
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3096 -s 160
      4⤵
      Program crash
      PID:4124

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 476 -p 3096 -ip 3096
1⤵
PID:4152

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_b1tnfmf2.e5j.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1436-170-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1436-167-0x0000000001440000-0x0000000001450000-memory.dmp

Filesize
64KB

Download
memory/1436-166-0x0000000003150000-0x000000000349A000-memory.dmp

Filesize
3.3MB

Download
memory/1436-165-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1436-164-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1436-162-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2788-155-0x00000000033A0000-0x00000000033B0000-memory.dmp

Filesize
64KB

Download
memory/2788-134-0x00000000033A0000-0x00000000033B0000-memory.dmp

Filesize
64KB

Download
memory/2788-135-0x0000000006260000-0x0000000006282000-memory.dmp

Filesize
136KB

Download
memory/2788-133-0x0000000000C80000-0x0000000000E88000-memory.dmp

Filesize
2.0MB

Download
memory/3128-213-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-216-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-230-0x0000000000C80000-0x0000000000C8A000-memory.dmp

Filesize
40KB

Download
memory/3128-229-0x0000000000C70000-0x0000000000C72000-memory.dmp

Filesize
8KB

Download
memory/3128-228-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-227-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-226-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-225-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-224-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-223-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-222-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-168-0x00000000043E0000-0x00000000044B1000-memory.dmp

Filesize
836KB

Download
memory/3128-221-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-220-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-219-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-217-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-218-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-215-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-214-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-207-0x0000000008500000-0x00000000085CE000-memory.dmp

Filesize
824KB

Download
memory/3128-177-0x0000000008500000-0x00000000085CE000-memory.dmp

Filesize
824KB

Download
memory/3128-183-0x0000000008500000-0x00000000085CE000-memory.dmp

Filesize
824KB

Download
memory/3128-189-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-190-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-191-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-192-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-193-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-194-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-195-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-196-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-197-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-198-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-199-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-200-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-201-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-202-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-203-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-204-0x0000000002660000-0x0000000002670000-memory.dmp

Filesize
64KB

Download
memory/3128-205-0x0000000008500000-0x00000000085CE000-memory.dmp

Filesize
824KB

Download
memory/4732-172-0x00000000009C0000-0x00000000009DE000-memory.dmp

Filesize
120KB

Download
memory/4732-176-0x00000000011A0000-0x000000000122F000-memory.dmp

Filesize
572KB

Download
memory/4732-174-0x0000000000860000-0x000000000088D000-memory.dmp

Filesize
180KB

Download
memory/4732-175-0x0000000001370000-0x00000000016BA000-memory.dmp

Filesize
3.3MB

Download
memory/4732-169-0x00000000009C0000-0x00000000009DE000-memory.dmp

Filesize
120KB

Download
memory/4732-173-0x0000000000860000-0x000000000088D000-memory.dmp

Filesize
180KB

Download
memory/4784-137-0x0000000005620000-0x0000000005C48000-memory.dmp

Filesize
6.2MB

Download
memory/4784-153-0x0000000006A70000-0x0000000006A8A000-memory.dmp

Filesize
104KB

Download
memory/4784-136-0x0000000004FB0000-0x0000000004FE6000-memory.dmp

Filesize
216KB

Download
memory/4784-138-0x0000000005EB0000-0x0000000005F16000-memory.dmp

Filesize
408KB

Download
memory/4784-144-0x0000000005F20000-0x0000000005F86000-memory.dmp

Filesize
408KB

Download
memory/4784-149-0x0000000002C00000-0x0000000002C10000-memory.dmp

Filesize
64KB

Download
memory/4784-150-0x0000000002C00000-0x0000000002C10000-memory.dmp

Filesize
64KB

Download
memory/4784-151-0x0000000006570000-0x000000000658E000-memory.dmp

Filesize
120KB

Download
memory/4784-158-0x0000000002C00000-0x0000000002C10000-memory.dmp

Filesize
64KB

Download
memory/4784-157-0x0000000002C00000-0x0000000002C10000-memory.dmp

Filesize
64KB

Download
memory/4784-156-0x0000000002C00000-0x0000000002C10000-memory.dmp

Filesize
64KB

Download
memory/4784-152-0x0000000007BA0000-0x000000000821A000-memory.dmp

Filesize
6.5MB

Download
memory/4784-154-0x0000000002C00000-0x0000000002C10000-memory.dmp

Filesize
64KB

Download