Overview
overview
10Static
static
3IMHttpComm.dll
windows7-x64
3IMHttpComm.dll
windows10-2004-x64
3ImLookExU.dll
windows7-x64
1ImLookExU.dll
windows10-2004-x64
1ImLookU.dll
windows7-x64
3ImLookU.dll
windows10-2004-x64
3ImNtUtilU.dll
windows7-x64
3ImNtUtilU.dll
windows10-2004-x64
3ImPackr.exe
windows7-x64
7ImPackr.exe
windows10-2004-x64
10ImUtilsU.dll
windows7-x64
3ImUtilsU.dll
windows10-2004-x64
3ImWrappU.dll
windows7-x64
1ImWrappU.dll
windows10-2004-x64
1SftTree_IX86_U_60.dll
windows7-x64
1SftTree_IX86_U_60.dll
windows10-2004-x64
1mfc80u.dll
windows7-x64
1mfc80u.dll
windows10-2004-x64
1msvcp80.dll
windows7-x64
1msvcp80.dll
windows10-2004-x64
1msvcr80.dll
windows7-x64
1msvcr80.dll
windows10-2004-x64
1wlessfp1.dll
windows7-x64
3wlessfp1.dll
windows10-2004-x64
3Analysis
- max time kernel
142s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
24/06/2024, 03:07
Static task
static1
Behavioral task
behavioral1
Sample
IMHttpComm.dll
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
IMHttpComm.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
ImLookExU.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
ImLookExU.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
ImLookU.dll
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
ImLookU.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral7
Sample
ImNtUtilU.dll
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
ImNtUtilU.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral9
Sample
ImPackr.exe
Resource
win7-20240611-en
Behavioral task
behavioral10
Sample
ImPackr.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral11
Sample
ImUtilsU.dll
Resource
win7-20240220-en
Behavioral task
behavioral12
Sample
ImUtilsU.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
ImWrappU.dll
Resource
win7-20240611-en
Behavioral task
behavioral14
Sample
ImWrappU.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
SftTree_IX86_U_60.dll
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
SftTree_IX86_U_60.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
mfc80u.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
mfc80u.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral19
Sample
msvcp80.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
msvcp80.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral21
Sample
msvcr80.dll
Resource
win7-20240419-en
Behavioral task
behavioral22
Sample
msvcr80.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
wlessfp1.dll
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
wlessfp1.dll
Resource
win10v2004-20240611-en
General
- Target SftTree_IX86_U_60.dll
- Size 570KB
- Sample240624-dmt21awblb
- SHA256 24f2399fc83198ab8d63ee6a1ad6ffbd1eda4d38048d3e809fecd2a3e0709671
- MD5 57bf106e5ec51b703b83b69a402dc39f
- SHA1 bd4cfab7c50318607326504cc877c0bc84ef56ef
- SHA512 8bf60649ece6bbb66c7b94ed0d9214fbeab030d5813e1e7b5d6d2349ee1de9075b7dfbbbbeae5af0dc21b071a00eafce0771ca1804e6752e9a71e71e6b1447df
- SSDEEP 6144:+F1oCaK7hWLMxQqTxNEaPe/cq0sJBJYzlRtcChgWPQnjLkV3Ij9DvAmintVM:koxK7hhNN1m/cq0sJ/YzNcCj0oVy8Y
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 412 wrote to memory of 1388 412 rundll32.exe 90 PID 412 wrote to memory of 1388 412 rundll32.exe 90 PID 412 wrote to memory of 1388 412 rundll32.exe 90
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\SftTree_IX86_U_60.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:412 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\SftTree_IX86_U_60.dll,#12⤵PID:1388
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4080 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:81⤵PID:3464