Overview
overview
10Static
static
37515f014c5...a7.exe
windows7-x64
77515f014c5...a7.exe
windows10-2004-x64
10$PLUGINSDI...on.dll
windows7-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
10$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
10$PLUGINSDI...es.dll
windows7-x64
3$PLUGINSDI...es.dll
windows10-2004-x64
10$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
10$TEMP/ea93...LR.exe
windows7-x64
7$TEMP/ea93...LR.exe
windows10-2004-x64
10$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
10$TEMP/ea93...R0.exe
windows7-x64
7$TEMP/ea93...R0.exe
windows10-2004-x64
10$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
10$TEMP/ea93...R1.exe
windows7-x64
7$TEMP/ea93...R1.exe
windows10-2004-x64
10$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
10$TEMP/ea93...R2.exe
windows7-x64
7$TEMP/ea93...R2.exe
windows10-2004-x64
10$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
10$TEMP/ea93...UB.exe
windows7-x64
7$TEMP/ea93...UB.exe
windows10-2004-x64
10$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
10$TEMP/ea93...er.exe
windows7-x64
1$TEMP/ea93...er.exe
windows10-2004-x64
10Analysis
-
max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-01-2024 17:24
Static task
static1
Behavioral task
behavioral1
Sample
7515f014c5d02671537ab656201d44a7.exe
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral2
Sample
7515f014c5d02671537ab656201d44a7.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral4
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral6
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
$PLUGINSDIR/Processes.dll
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral8
Sample
$PLUGINSDIR/Processes.dll
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderDDLR.exe
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral12
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderDDLR.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral14
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderOFFER0.exe
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral16
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderOFFER0.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral18
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderOFFER1.exe
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral20
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderOFFER1.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral22
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderOFFER2.exe
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral24
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderOFFER2.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral26
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderSTUB.exe
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral28
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderSTUB.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20231215-en
windows7-x64
Behavioral task
behavioral30
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20231222-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
$TEMP/ea93f84f71645868ae95750ec74c6cae/preinstaller.exe
Resource
win7-20231215-en
windows7-x64
General
-
Target
$TEMP/ea93f84f71645868ae95750ec74c6cae/downloaderOFFER2.exe
-
Size
58KB
-
MD5
c7f6ed56312c8fbb58ae6ed445c38df4
-
SHA1
e2dba94ef052db774478b9f7198c1a2298b334e5
-
SHA256
fdb8452173a4f116f6e362ab5466c3c16bf6697502fe3d01db0d82f0e339de24
-
SHA512
ac43e5bb31c3c0876a7768553916cce76d92088e62594e8463b128a0d6e587c48152a5efcf0b2a5e8fb43028d46913df114ae3c3750b7e6c4212c7044518ba43
-
SSDEEP
1536:tLXB65939tY6HBg4sXJhweErCi/S8qcy4PLv:tLk395hYXJh0C6jy4z
Malware Config
Signatures
-
Loads dropped DLL 64 IoCs
pid Process 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe 2772 downloaderOFFER2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
14KB
MD5a5f8399a743ab7f9c88c645c35b1ebb5
SHA1168f3c158913b0367bf79fa413357fbe97018191
SHA256dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9
SHA512824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977