23377b800d5d25788230190c57ca67c894624a707563b22c39c046365b33ea0f

Analysis

max time kernel
144s
max time network
135s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30-12-2023 08:11

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General

Target

13144d8dbc7988f27622a0c6f8064adc.exe
Size

3.0MB
MD5

13144d8dbc7988f27622a0c6f8064adc
SHA1

ee6b01855b82aa557aaeade4d42717b41370983e
SHA256

23377b800d5d25788230190c57ca67c894624a707563b22c39c046365b33ea0f
SHA512

52038ee25947ae69724c70d6d99eb8abb2ea794f6fbbbed8722cbdf0644fa1567b585aa2f97dc1295d8d4c1b231417e00e73e94cdb5456a29386bc839dd05b30
SSDEEP

49152:f2q5e3oF/QvqkIsVLugpsTXnQMIk34rTUrQXW5ost+mqUbYzvAYvIrR8SGRAUmct:+q5syMIqLxpsLfGgrsbscmlnYvIDIsdQ

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2500	13144d8dbc7988f27622a0c6f8064adc.tmp

Loads dropped DLL 3 IoCs

pid	Process
3036	13144d8dbc7988f27622a0c6f8064adc.exe
2500	13144d8dbc7988f27622a0c6f8064adc.tmp
2500	13144d8dbc7988f27622a0c6f8064adc.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2500	13144d8dbc7988f27622a0c6f8064adc.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 2500	3036	13144d8dbc7988f27622a0c6f8064adc.exe	28
PID 3036 wrote to memory of 2500	3036	13144d8dbc7988f27622a0c6f8064adc.exe	28
PID 3036 wrote to memory of 2500	3036	13144d8dbc7988f27622a0c6f8064adc.exe	28
PID 3036 wrote to memory of 2500	3036	13144d8dbc7988f27622a0c6f8064adc.exe	28
PID 3036 wrote to memory of 2500	3036	13144d8dbc7988f27622a0c6f8064adc.exe	28
PID 3036 wrote to memory of 2500	3036	13144d8dbc7988f27622a0c6f8064adc.exe	28
PID 3036 wrote to memory of 2500	3036	13144d8dbc7988f27622a0c6f8064adc.exe	28

C:\Users\Admin\AppData\Local\Temp\13144d8dbc7988f27622a0c6f8064adc.exe
"C:\Users\Admin\AppData\Local\Temp\13144d8dbc7988f27622a0c6f8064adc.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Users\Admin\AppData\Local\Temp\is-Q5L6T.tmp\13144d8dbc7988f27622a0c6f8064adc.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-Q5L6T.tmp\13144d8dbc7988f27622a0c6f8064adc.tmp" /SL5="$500F8,2885213,54272,C:\Users\Admin\AppData\Local\Temp\13144d8dbc7988f27622a0c6f8064adc.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2500

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-Q5L6T.tmp\13144d8dbc7988f27622a0c6f8064adc.tmp

Filesize
176KB

MD5
0699b7ccbceb9bf2ada2b3b3573f2bd2

SHA1
877a3e6bc6695d733b14b24eb080e722a1caab93

SHA256
34cab08f65df018fe3b9b6221393056bc5309e68367eb695a06588a43cd22a9a

SHA512
21723f0c0af633f36f20dd3825702530d22978a2b47b7b5064ec59865bf92db940ca6f68027941eac5412ed68061347492c819c4030c1c3018363de463ea5864

Download Submit
\Users\Admin\AppData\Local\Temp\is-C1F3D.tmp\_isetup\_shfoldr.dll

Filesize
11KB

MD5
57c3f8ff7b5a2905bc72901ebc9363f6

SHA1
7587967d28676709f95ca992c0489a77c9ce6b38

SHA256
f8580c190ba1859b43ba719d98157598ab42a02c3963117e21c68d509707ea5e

SHA512
9d6923b58e37a800f5d16b97a333dadbc4c63450bb8e14fff314f0663cd7c5e92acbf6ca93c2f59f0baf0ca8472e5088b56afe15b4767e4998fbfff1b32f90fa

Download Submit
\Users\Admin\AppData\Local\Temp\is-C1F3D.tmp\_isetup\_shfoldr.dll

Filesize
5KB

MD5
b885ee1ca52cee2d6ddbbdd26464af5c

SHA1
9d2829c8b315316425eabf4895fc061cd0c9bb0a

SHA256
8ea77cae87b4c8e47e9dea1fe5c8f91d9b4fc3991f225dd4833e1249ac747214

SHA512
3247708321c32e087d2511cfede3283aad70ef5cd4fa08d112aa8c3b7ee06dd188c8febdb045e2b9ad838760102e382c0a7ef8acbbf85681465b4a633f2fadf7

Download Submit
\Users\Admin\AppData\Local\Temp\is-Q5L6T.tmp\13144d8dbc7988f27622a0c6f8064adc.tmp

Filesize
695KB

MD5
620f32e56b46e90e8aee43febc59f6e3

SHA1
d5edd63dd1390a1420b85f746e12a66625ae9354

SHA256
bcc9d63213012bf25a37f48015e5f755d359f3b08d05d35319b03b4a72710730

SHA512
8a9d2a2eb3891265cec379978399ad6c9b4bf3e12e0f381946b4390621b943b97fa04fbb87ad628652bd765b706eb2ff56001f24de24e9bcc487a59ca2f07d9c

Download Submit
memory/2500-11-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2500-17-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2500-20-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/3036-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3036-2-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3036-16-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads