Overview
overview
5Static
static
35252e00d2d...f9.exe
windows7-x64
35252e00d2d...f9.exe
windows10-2004-x64
3$PLUGINSDIR/LogEx.dll
windows7-x64
3$PLUGINSDIR/LogEx.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...s2.dll
windows7-x64
3$PLUGINSDI...s2.dll
windows10-2004-x64
3$_4_/EntAd...$1.exe
windows7-x64
5$_4_/EntAd...$1.exe
windows10-2004-x64
1$_4_/EntAd...sh.exe
windows7-x64
1$_4_/EntAd...sh.exe
windows10-2004-x64
1Analysis
-
max time kernel
145s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
26-03-2024 09:58
Static task
static1
Behavioral task
behavioral1
Sample
5252e00d2dc0fa62fb4a3721826acb9b8c8198f5734003cca85887bfa2ec56f9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5252e00d2dc0fa62fb4a3721826acb9b8c8198f5734003cca85887bfa2ec56f9.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/LogEx.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/LogEx.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240319-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/ipinfo.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/ipinfo.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsProcess2.dll
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsProcess2.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$_4_/EntAdmin/publish/$1.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$_4_/EntAdmin/publish/$1.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$_4_/EntAdmin/publish/$_4_/EntAdmin/publish/360EntPublish.exe
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$_4_/EntAdmin/publish/$_4_/EntAdmin/publish/360EntPublish.exe
Resource
win10v2004-20240226-en
General
-
Target
$_4_/EntAdmin/publish/$1.exe
-
Size
2.0MB
-
MD5
0194749f3c6a0ef6de1ba88bcb5330cc
-
SHA1
1791cac7c60ab35101f0181db1ea42c28dfc27bf
-
SHA256
6b242f7181ad73c6175c1bc35b61a412e546b45aca84927b85ac55c48975987a
-
SHA512
f5a28d242dbac74f9496b98c0afe4e11cdd17c078f148aabf5492172f8afbf72223962e3bf164b02af8226f1c36dcab21f55a16badc8986b98724917464e3137
-
SSDEEP
49152:73wQLKexImrAbjzcw2j/4YMsEYziO1FjULFDXsfNWq3Ut9p/ETP10cViGsXtnT:Ee9iO1FjUlsl1Sbz
Malware Config
Signatures
-
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat $1.exe -
Modifies data under HKEY_USERS 3 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings $1.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections $1.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 $1.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1652 $1.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\$_4_\EntAdmin\publish\$1.exe"C:\Users\Admin\AppData\Local\Temp\$_4_\EntAdmin\publish\$1.exe"1⤵PID:2112
-
C:\Users\Admin\AppData\Local\Temp\$_4_\EntAdmin\publish\$1.exe"C:\Users\Admin\AppData\Local\Temp\$_4_\EntAdmin\publish\$1.exe" /service1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:1652
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
16KB
MD549416980fb093693137b567c4ac4acb3
SHA19176516095f5f5d0b126c077d8f3c01633426b56
SHA2565158e766a54b207461f35bccea69616667b4a98573d507f9549ee2337639c1f8
SHA512957731baa7e9d17ce76e9b64060725c6b00b92b9990ce84aa5dd381b464327a3865e981e222f45ed71bff0368124bf6c7cdd793f45914ffee0217011639d63ba
-
Filesize
29B
MD5d12f6e84a16b77dd66a49c0a6fb62822
SHA11b602c2bc5b55d5ca8ce837f480099608c63ed1e
SHA256315c5f3ba0743d064d86724134bf04eaab7f9b43b2b888bfee4e486613445975
SHA51210cfd766558832a214c3f9558e7f7eb78d84ddc7e0a8118fe3e35498f21af395c626fc7fe75cffaf2b9414afabb13b1750ea6efb89b58d45e9a103fe61bb3bd5