d4306a73d3106b45d3873b7b5235f0089beb747eb0de2afc6c1b70a6c7fc07e0

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
29-05-2024 09:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

DHL AWB 9899691012 Clearance Documents.exe
Size

784KB
MD5

a612fdf2b33c1ead1249a49545c24511
SHA1

1ded3a20b7cd5cc5b78bdc50b468c29e71864eb2
SHA256

d4306a73d3106b45d3873b7b5235f0089beb747eb0de2afc6c1b70a6c7fc07e0
SHA512

e2b0dc789f775d13a91e213dae0d5f1e8c6157b8e96aa98feade02dc37d50624a9cc4a22e4e83f28d1b611f3485ac46bf5301b3b00a6641d477ed6d96991f4c5
SSDEEP

12288:hwK3kiyvK/tZEiRVySvMNVuh9XcpSVCujVHBa7CyloPyQCqCCC2CC4CFCCYFkwBQ:hHxySLrzbbXQS5Vh3b

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 5 IoCs

description	pid	Process	procid_target
PID 528 set thread context of 3844	528	DHL AWB 9899691012 Clearance Documents.exe	92
PID 3844 set thread context of 3400	3844	DHL AWB 9899691012 Clearance Documents.exe	56
PID 3844 set thread context of 4312	3844	DHL AWB 9899691012 Clearance Documents.exe	94
PID 4312 set thread context of 3400	4312	DWWIN.EXE	56
PID 4312 set thread context of 2224	4312	DWWIN.EXE	95

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-3571316656-3665257725-2415531812-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	DWWIN.EXE

Suspicious behavior: EnumeratesProcesses 52 IoCs

pid	Process
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
3844	DHL AWB 9899691012 Clearance Documents.exe
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
3844	DHL AWB 9899691012 Clearance Documents.exe
3400	Explorer.EXE
3400	Explorer.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE
4312	DWWIN.EXE

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3400	Explorer.EXE

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 528 wrote to memory of 3844	528	DHL AWB 9899691012 Clearance Documents.exe	92
PID 528 wrote to memory of 3844	528	DHL AWB 9899691012 Clearance Documents.exe	92
PID 528 wrote to memory of 3844	528	DHL AWB 9899691012 Clearance Documents.exe	92
PID 528 wrote to memory of 3844	528	DHL AWB 9899691012 Clearance Documents.exe	92
PID 528 wrote to memory of 3844	528	DHL AWB 9899691012 Clearance Documents.exe	92
PID 528 wrote to memory of 3844	528	DHL AWB 9899691012 Clearance Documents.exe	92
PID 3400 wrote to memory of 4312	3400	Explorer.EXE	94
PID 3400 wrote to memory of 4312	3400	Explorer.EXE	94
PID 3400 wrote to memory of 4312	3400	Explorer.EXE	94
PID 4312 wrote to memory of 2224	4312	DWWIN.EXE	95
PID 4312 wrote to memory of 2224	4312	DWWIN.EXE	95

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3400
- C:\Users\Admin\AppData\Local\Temp\DHL AWB 9899691012 Clearance Documents.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL AWB 9899691012 Clearance Documents.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:528
- - C:\Users\Admin\AppData\Local\Temp\DHL AWB 9899691012 Clearance Documents.exe
    "C:\Users\Admin\AppData\Local\Temp\DHL AWB 9899691012 Clearance Documents.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    PID:3844
- C:\Windows\SysWOW64\DWWIN.EXE
  "C:\Windows\SysWOW64\DWWIN.EXE"
  2⤵
  - Suspicious use of SetThreadContext
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:4312
- - C:\Program Files\Mozilla Firefox\Firefox.exe
    "C:\Program Files\Mozilla Firefox\Firefox.exe"
    3⤵
    PID:2224

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/528-7-0x00000000081C0000-0x00000000081CC000-memory.dmp

Filesize
48KB

Download
memory/528-2-0x00000000074F0000-0x0000000007A94000-memory.dmp

Filesize
5.6MB

Download
memory/528-9-0x0000000008210000-0x000000000829A000-memory.dmp

Filesize
552KB

Download
memory/528-10-0x0000000005D90000-0x0000000005E2C000-memory.dmp

Filesize
624KB

Download
memory/528-4-0x00000000023C0000-0x00000000023CA000-memory.dmp

Filesize
40KB

Download
memory/528-5-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/528-6-0x00000000072E0000-0x00000000072F6000-memory.dmp

Filesize
88KB

Download
memory/528-8-0x00000000081D0000-0x00000000081E0000-memory.dmp

Filesize
64KB

Download
memory/528-0-0x00000000752AE000-0x00000000752AF000-memory.dmp

Filesize
4KB

Download
memory/528-1-0x0000000000040000-0x0000000000108000-memory.dmp

Filesize
800KB

Download
memory/528-3-0x0000000006FE0000-0x0000000007072000-memory.dmp

Filesize
584KB

Download
memory/528-13-0x00000000752A0000-0x0000000075A50000-memory.dmp

Filesize
7.7MB

Download
memory/2224-38-0x0000026CC42B0000-0x0000026CC43BB000-memory.dmp

Filesize
1.0MB

Download
memory/3400-39-0x0000000002B70000-0x0000000002C88000-memory.dmp

Filesize
1.1MB

Download
memory/3400-31-0x0000000002B70000-0x0000000002C88000-memory.dmp

Filesize
1.1MB

Download
memory/3400-30-0x0000000002B70000-0x0000000002C88000-memory.dmp

Filesize
1.1MB

Download
memory/3400-27-0x000000000C840000-0x000000000CF0D000-memory.dmp

Filesize
6.8MB

Download
memory/3400-19-0x000000000C840000-0x000000000CF0D000-memory.dmp

Filesize
6.8MB

Download
memory/3844-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3844-18-0x00000000012A0000-0x00000000012C0000-memory.dmp

Filesize
128KB

Download
memory/3844-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3844-23-0x00000000012A0000-0x00000000012C0000-memory.dmp

Filesize
128KB

Download
memory/3844-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3844-14-0x0000000000F10000-0x000000000125A000-memory.dmp

Filesize
3.3MB

Download
memory/3844-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3844-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4312-26-0x0000000002F30000-0x0000000002FCF000-memory.dmp

Filesize
636KB

Download
memory/4312-28-0x0000000001000000-0x000000000103F000-memory.dmp

Filesize
252KB

Download
memory/4312-29-0x0000000002F30000-0x0000000002FCF000-memory.dmp

Filesize
636KB

Download
memory/4312-20-0x0000000001000000-0x000000000103F000-memory.dmp

Filesize
252KB

Download
memory/4312-25-0x0000000001000000-0x000000000103F000-memory.dmp

Filesize
252KB

Download
memory/4312-24-0x00000000031B0000-0x00000000034FA000-memory.dmp

Filesize
3.3MB

Download
memory/4312-21-0x0000000001000000-0x000000000103F000-memory.dmp

Filesize
252KB

Download