Overview
overview
10Static
static
31bdf4969e0...18.exe
windows7-x64
101bdf4969e0...18.exe
windows10-2004-x64
10$APPDATA/y...ub.exe
windows7-x64
1$APPDATA/y...ub.exe
windows10-2004-x64
1$APPDATA/y...ui.dll
windows7-x64
1$APPDATA/y...ui.dll
windows10-2004-x64
1$PLUGINSDI...ge.dll
windows7-x64
1$PLUGINSDI...ge.dll
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$TEMP/Moustache.dll
windows7-x64
10$TEMP/Moustache.dll
windows10-2004-x64
10$TEMP/Priggery.ps1
windows7-x64
3$TEMP/Priggery.ps1
windows10-2004-x64
3$TEMP/go/2...60.dll
windows7-x64
1$TEMP/go/2...60.dll
windows10-2004-x64
1$TEMP/go/3...60.dll
windows7-x64
1$TEMP/go/3...60.dll
windows10-2004-x64
1$TEMP/go/pidgen.dll
windows7-x64
1$TEMP/go/pidgen.dll
windows10-2004-x64
3$TEMP/uninst.exe
windows7-x64
7$TEMP/uninst.exe
windows10-2004-x64
7Analysis
-
max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
06-05-2024 09:36
Static task
static1
Behavioral task
behavioral1
Sample
1bdf4969e039dce5e33bc0322e5cea21_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1bdf4969e039dce5e33bc0322e5cea21_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$APPDATA/yonetici/agent/ht/ZipExeStub.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$APPDATA/yonetici/agent/ht/ZipExeStub.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral5
Sample
$APPDATA/yonetici/agent/ht/vcdeployui.dll
Resource
win7-20240419-en
Behavioral task
behavioral6
Sample
$APPDATA/yonetici/agent/ht/vcdeployui.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/BgImage.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/BgImage.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
$TEMP/Moustache.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$TEMP/Moustache.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral17
Sample
$TEMP/Priggery.ps1
Resource
win7-20240419-en
Behavioral task
behavioral18
Sample
$TEMP/Priggery.ps1
Resource
win10v2004-20240419-en
Behavioral task
behavioral19
Sample
$TEMP/go/25.opends60.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$TEMP/go/25.opends60.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral21
Sample
$TEMP/go/35.opends60.dll
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
$TEMP/go/35.opends60.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral23
Sample
$TEMP/go/pidgen.dll
Resource
win7-20240215-en
Behavioral task
behavioral24
Sample
$TEMP/go/pidgen.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
$TEMP/uninst.exe
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
$TEMP/uninst.exe
Resource
win10v2004-20240419-en
General
-
Target
$APPDATA/yonetici/agent/ht/ZipExeStub.exe
-
Size
26KB
-
MD5
69aa866258d8c730bf1feffeabe57fa5
-
SHA1
b4a895c279b6900e60cb5e90cdd5a6e9b79828af
-
SHA256
0e1d1b6545d1162c755e0b22c97dfd337dfc64fb8791704a93c84d448b44511f
-
SHA512
faf62cd96aacf1a94d4e893e4ecad9f494ecc61f548f0b955f3f47405696c6b1ccaac4a3b57dd9a56cbf0db81b64a36c55fce31a983a26be5a66d41c9b1ed5a1
-
SSDEEP
384:BsJQbkxQ7ECMcxIHe7g6ihJSxUCR1rgCPKabK2t0X5P7DZ+uelWLwWfLCcMe/oTC:BsJQb9Mcxqe7FRJBOtL3d/o+
Malware Config
Signatures
-
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
dw20.exepid process 3056 dw20.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
ZipExeStub.exedescription pid process target process PID 2820 wrote to memory of 3056 2820 ZipExeStub.exe dw20.exe PID 2820 wrote to memory of 3056 2820 ZipExeStub.exe dw20.exe PID 2820 wrote to memory of 3056 2820 ZipExeStub.exe dw20.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\$APPDATA\yonetici\agent\ht\ZipExeStub.exe"C:\Users\Admin\AppData\Local\Temp\$APPDATA\yonetici\agent\ht\ZipExeStub.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2820 -
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exedw20.exe -x -s 10922⤵
- Suspicious behavior: GetForegroundWindowSpam
PID:3056