9f708fc26f51a62c4255027c9e07cdc9c885c0453da450735795153ae33f0366

Analysis

max time kernel
147s
max time network
125s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
21/02/2024, 13:23

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General

Target

Dhl pdf.exe
Size

1.3MB
MD5

0943213bec70ca803563e99519d2a1b6
SHA1

6ad538ab1d4552308138f20e8e9b4e81a708d560
SHA256

9f708fc26f51a62c4255027c9e07cdc9c885c0453da450735795153ae33f0366
SHA512

ceb16e920d7f6975412cd1b5115dd2e35ba2e1ec2c2539a296d44284ae6ee189090018e15de3ceb553c91e7e35314de9a9c334968e5e0e914462c60119b6d8f9
SSDEEP

24576:JqDEvCTbMWu7rQYlBQcBiT6rprG8aoge3HeYNODu/VC0/pt:JTvC/MTQYxsWR7a7oHeFDuF

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2652 set thread context of 2676	2652	Dhl pdf.exe	28
PID 2676 set thread context of 1192	2676	svchost.exe	21
PID 2676 set thread context of 2612	2676	svchost.exe	29
PID 2612 set thread context of 1192	2612	HOSTNAME.EXE	21

Suspicious behavior: EnumeratesProcesses 32 IoCs

pid	Process
2676	svchost.exe
2676	svchost.exe
2676	svchost.exe
2676	svchost.exe
2676	svchost.exe
2676	svchost.exe
2676	svchost.exe
2676	svchost.exe
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE

Suspicious behavior: MapViewOfSection 6 IoCs

pid	Process
2652	Dhl pdf.exe
2676	svchost.exe
1192	Explorer.EXE
1192	Explorer.EXE
2612	HOSTNAME.EXE
2612	HOSTNAME.EXE

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2652 wrote to memory of 2676	2652	Dhl pdf.exe	28
PID 2652 wrote to memory of 2676	2652	Dhl pdf.exe	28
PID 2652 wrote to memory of 2676	2652	Dhl pdf.exe	28
PID 2652 wrote to memory of 2676	2652	Dhl pdf.exe	28
PID 2652 wrote to memory of 2676	2652	Dhl pdf.exe	28
PID 1192 wrote to memory of 2612	1192	Explorer.EXE	29
PID 1192 wrote to memory of 2612	1192	Explorer.EXE	29
PID 1192 wrote to memory of 2612	1192	Explorer.EXE	29
PID 1192 wrote to memory of 2612	1192	Explorer.EXE	29

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1192
- C:\Users\Admin\AppData\Local\Temp\Dhl pdf.exe
  "C:\Users\Admin\AppData\Local\Temp\Dhl pdf.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2652
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\Dhl pdf.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    PID:2676
- C:\Windows\SysWOW64\HOSTNAME.EXE
  "C:\Windows\SysWOW64\HOSTNAME.EXE"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:2612

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\porcelainize

Filesize
250KB

MD5
dd1306ebfdddcef5feda4b82b8ea5761

SHA1
7b1782dd02a730c75a381ee63a9c0565548d4159

SHA256
64d9c1f65ecde38d50faa749b7022e73cf5f49d7831eca90fa54afb10d628c74

SHA512
3caf9a3b2b3e6415a894c60173181e88f6862feafe4ce570da99f7e1111fa8918b26857791fe9cb91d0a2238930fa5170caacc1de24019bf08a2d8538b299991

Download Submit
memory/1192-18-0x0000000003980000-0x0000000003B80000-memory.dmp

Filesize
2.0MB

Download
memory/2612-20-0x0000000000080000-0x00000000000BC000-memory.dmp

Filesize
240KB

Download
memory/2612-27-0x0000000000850000-0x00000000008F1000-memory.dmp

Filesize
644KB

Download
memory/2612-26-0x0000000000080000-0x00000000000BC000-memory.dmp

Filesize
240KB

Download
memory/2612-25-0x0000000000850000-0x00000000008F1000-memory.dmp

Filesize
644KB

Download
memory/2612-24-0x0000000000080000-0x00000000000BC000-memory.dmp

Filesize
240KB

Download
memory/2612-23-0x0000000002000000-0x0000000002303000-memory.dmp

Filesize
3.0MB

Download
memory/2612-19-0x0000000000080000-0x00000000000BC000-memory.dmp

Filesize
240KB

Download
memory/2652-11-0x00000000000A0000-0x00000000000A4000-memory.dmp

Filesize
16KB

Download
memory/2676-16-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/2676-21-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/2676-22-0x00000000001C0000-0x00000000001E2000-memory.dmp

Filesize
136KB

Download
memory/2676-17-0x00000000001C0000-0x00000000001E2000-memory.dmp

Filesize
136KB

Download
memory/2676-15-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/2676-14-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/2676-13-0x0000000000860000-0x0000000000B63000-memory.dmp

Filesize
3.0MB

Download
memory/2676-12-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download