Overview
overview
3Static
static
1messages.zip
windows7-x64
1messages.zip
windows10-2004-x64
1inbox/1000...s.json
windows7-x64
3inbox/1000...s.json
windows10-2004-x64
3inbox/1000...s.json
windows7-x64
3inbox/1000...s.json
windows10-2004-x64
3inbox/1000...Uw.jpg
windows7-x64
3inbox/1000...Uw.jpg
windows10-2004-x64
3inbox/1000...G8.jpg
windows7-x64
3inbox/1000...G8.jpg
windows10-2004-x64
3inbox/1000...DE.jpg
windows7-x64
3inbox/1000...DE.jpg
windows10-2004-x64
3inbox/1000...zI.jpg
windows7-x64
3inbox/1000...zI.jpg
windows10-2004-x64
3inbox/1000...bI.jpg
windows7-x64
3inbox/1000...bI.jpg
windows10-2004-x64
3inbox/1000...2s.jpg
windows7-x64
3inbox/1000...2s.jpg
windows10-2004-x64
3inbox/1000...bg.jpg
windows7-x64
3inbox/1000...bg.jpg
windows10-2004-x64
3inbox/1000...Ac.jpg
windows7-x64
3inbox/1000...Ac.jpg
windows10-2004-x64
3inbox/1000...5Q.jpg
windows7-x64
3inbox/1000...5Q.jpg
windows10-2004-x64
3inbox/1000...4o.jpg
windows7-x64
3inbox/1000...4o.jpg
windows10-2004-x64
3inbox/1000...TA.jpg
windows7-x64
3inbox/1000...TA.jpg
windows10-2004-x64
3inbox/1000...Pg.jpg
windows7-x64
3inbox/1000...Pg.jpg
windows10-2004-x64
3inbox/1000...9Y.jpg
windows7-x64
3inbox/1000...9Y.jpg
windows10-2004-x64
3Analysis
-
max time kernel
92s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
04-04-2024 20:35
Static task
static1
Behavioral task
behavioral1
Sample
messages.zip
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
messages.zip
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
inbox/100000155507629@msgr_1/messages.json
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
inbox/100000155507629@msgr_1/messages.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
inbox/100000202580053@msgr_5/messages.json
Resource
win7-20240319-en
Behavioral task
behavioral6
Sample
inbox/100000202580053@msgr_5/messages.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
inbox/100000202580053@msgr_5/photos/1md4FPm_eed43ZEhlpGr1QtdLb7jgRCDslD8SC8O6Uw.jpg
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
inbox/100000202580053@msgr_5/photos/1md4FPm_eed43ZEhlpGr1QtdLb7jgRCDslD8SC8O6Uw.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
inbox/100000202580053@msgr_5/photos/321PI3eB4Ker6dAqFXawg4SRLo8JuFnSQ3-xsKwEEG8.jpg
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
inbox/100000202580053@msgr_5/photos/321PI3eB4Ker6dAqFXawg4SRLo8JuFnSQ3-xsKwEEG8.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
inbox/100000202580053@msgr_5/photos/8XQrFRWYQsN4uSjOkDs5PVOdy2AsX3Y2Blww1QhAnDE.jpg
Resource
win7-20240215-en
Behavioral task
behavioral12
Sample
inbox/100000202580053@msgr_5/photos/8XQrFRWYQsN4uSjOkDs5PVOdy2AsX3Y2Blww1QhAnDE.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
inbox/100000202580053@msgr_5/photos/BlHePnT8ejkai-5LDVueEb5zelUQP-VUftXzu4RVfzI.jpg
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
inbox/100000202580053@msgr_5/photos/BlHePnT8ejkai-5LDVueEb5zelUQP-VUftXzu4RVfzI.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
inbox/100000202580053@msgr_5/photos/DvZVXn-h4rlqSC9Nt75pU_cNojOssc2BxmZ9o7nbGbI.jpg
Resource
win7-20231129-en
Behavioral task
behavioral16
Sample
inbox/100000202580053@msgr_5/photos/DvZVXn-h4rlqSC9Nt75pU_cNojOssc2BxmZ9o7nbGbI.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
inbox/100000202580053@msgr_5/photos/I6CClRTWe79sbDnweez2amAvwHLyt--8km6apfW2t2s.jpg
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
inbox/100000202580053@msgr_5/photos/I6CClRTWe79sbDnweez2amAvwHLyt--8km6apfW2t2s.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
inbox/100000202580053@msgr_5/photos/MAAIVli9KbJgrUtcEOCEG8IUL9aJRG-3Kq9QuaFnlbg.jpg
Resource
win7-20240220-en
Behavioral task
behavioral20
Sample
inbox/100000202580053@msgr_5/photos/MAAIVli9KbJgrUtcEOCEG8IUL9aJRG-3Kq9QuaFnlbg.jpg
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
inbox/100000202580053@msgr_5/photos/MFBJzYIndz5G8rQG7jbDmqhRWL2mpoYJ769zim7uzAc.jpg
Resource
win7-20240215-en
Behavioral task
behavioral22
Sample
inbox/100000202580053@msgr_5/photos/MFBJzYIndz5G8rQG7jbDmqhRWL2mpoYJ769zim7uzAc.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
inbox/100000202580053@msgr_5/photos/OOq7XFoBRKDgAdE1QuCJEI1Vnb-sWb3xYA6K2ceax5Q.jpg
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
inbox/100000202580053@msgr_5/photos/OOq7XFoBRKDgAdE1QuCJEI1Vnb-sWb3xYA6K2ceax5Q.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
inbox/100000202580053@msgr_5/photos/QM1j3VMSlliZglqVGbHasxDPZyCQgH4Xj9NFQuSXe4o.jpg
Resource
win7-20240319-en
Behavioral task
behavioral26
Sample
inbox/100000202580053@msgr_5/photos/QM1j3VMSlliZglqVGbHasxDPZyCQgH4Xj9NFQuSXe4o.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
inbox/100000202580053@msgr_5/photos/Rz_MVJISy64_rcQV-tMuSH4xMXed1N96gLebYBhprTA.jpg
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
inbox/100000202580053@msgr_5/photos/Rz_MVJISy64_rcQV-tMuSH4xMXed1N96gLebYBhprTA.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
inbox/100000202580053@msgr_5/photos/WBQhFLy35_C5ifPpc7lo9Wtij7-7noYtsHMUWA3kbPg.jpg
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
inbox/100000202580053@msgr_5/photos/WBQhFLy35_C5ifPpc7lo9Wtij7-7noYtsHMUWA3kbPg.jpg
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
inbox/100000202580053@msgr_5/photos/Y3Ubq44MY7edZQuCJpiu1OsAE_g4m29uwhXc1Xi1Q9Y.jpg
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
inbox/100000202580053@msgr_5/photos/Y3Ubq44MY7edZQuCJpiu1OsAE_g4m29uwhXc1Xi1Q9Y.jpg
Resource
win10v2004-20240226-en
General
-
Target
inbox/100000155507629@msgr_1/messages.json
-
Size
4KB
-
MD5
f1d32851f69a1c105e157dd9fb192c10
-
SHA1
89549bd07d1a6abf0d0587d18f80db04c4af15d9
-
SHA256
c36caccf1b6296f8c8d6428ac77ab2c3b255e4a6293b3f3a3b4b56006f5ab2ed
-
SHA512
a7747499e25d20fd10ecd017d3f78acc67d67992f852e2d13a5f6356fbaa1c1be19197ffb14b82a35119e64e81e45ef1e45bbe3907260b23b90bc9bd88ad3083
-
SSDEEP
96:9GoSZcGvZkGvZkSGvZSGoSZFGoSZIGGvZDGoSZ3SGvZbGoSZgGvZSGvZvbjGoSZX:n4xZJZGZA4f4IbZt4XZV4lZHZp414CHV
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1316 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\inbox\100000155507629@msgr_1\messages.json1⤵
- Modifies registry class
PID:4856
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1316