Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
147s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
22/12/2024, 13:35
Static task
static1
Behavioral task
behavioral1
Sample
jeetss456352.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
jeetss456352.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
isktuabvmv.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
isktuabvmv.exe
Resource
win10v2004-20241007-en
General
-
Target
jeetss456352.exe
-
Size
214KB
-
MD5
dafccfe6911e74fd47cf1461e3580ed1
-
SHA1
b84783ab8d2c044c9a4cf2765831fd776f220c64
-
SHA256
8d203db46294994fba62e63ddaf99b53c5b8abf2e407f7ee516f5df1d44cc1af
-
SHA512
4093bbdb3f57b7dff3d6f5e699698c303c9a79cb74bba23778241ea3b8bd12e380ab034065a3f1ff306638346fce69dc8dbc4461983b3cc6c6a95e8a2386c4ab
-
SSDEEP
3072:qUJoFfWzzl+cSM9BPmuGky8vtGAxeVbzb0kA5nyq956rosqcqXMZdQLfl7Z2JwQo:qweEp9Nmj84AuTqNvGr3qbXrLX2CO4T
Malware Config
Extracted
formbook
4.1
je14
innervisionbuildings.com
theenergysocialite.com
565548.com
panghr.com
onlyonesolutions.com
stjohnzone6.com
cnotes.rest
helfeb.online
xixi-s-inc.club
easilyentered.com
theshopx.store
mrclean-ac.com
miamibeachwateradventures.com
jpearce.co.uk
seseragi-bunkou.com
minimaddie.com
commbank-help-849c3.com
segohandelsonderneming.com
namthanhreal.com
fototerapi.online
your-download.com
klindt.one
sellerscourt.com
francoislambert.store
smokedoutvapes.co.uk
rundacg.com
flavors-and-spices-lyon.com
qifengsuo.com
sunnyislesgardens.com
tunneldutransit.com
restorecodes.website
blast4me.com
bingser.space
co-gpco.com
emporioaliwen.com
mr5g.com
abcp666.com
consulvip.net
sagaming168.info
zjpbhsuz.top
socal-labworx.com
arethaglennevents.com
rafiqsiregar.com
esgh2.com
veirdmusic.com
abzcc.xyz
8065yp.com
dronebazar.com
duetpbr.com
apartamentoslaencantada.com
digigold.info
homedecorsuppliers.com
duenorthrm.com
xmmdsy.com
ddstennessee.com
marmeluz.com
ragnallhess.com
methinelli.com
randomlymetheseer.com
magicgrowthproducts.com
shreejistudio.com
mattress-37684.com
yellyfishfilms.com
www1111cpw.com
tigermedlagroup.com
Signatures
-
Formbook family
-
Formbook payload 3 IoCs
resource yara_rule behavioral1/memory/2812-15-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/2812-18-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/2576-23-0x00000000000D0000-0x00000000000FF000-memory.dmp formbook -
Executes dropped EXE 2 IoCs
pid Process 1272 isktuabvmv.exe 2812 isktuabvmv.exe -
Loads dropped DLL 3 IoCs
pid Process 1716 jeetss456352.exe 1716 jeetss456352.exe 1272 isktuabvmv.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 1272 set thread context of 2812 1272 isktuabvmv.exe 30 PID 2812 set thread context of 1200 2812 isktuabvmv.exe 21 PID 2576 set thread context of 1200 2576 cmstp.exe 21 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jeetss456352.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language isktuabvmv.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmstp.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious behavior: EnumeratesProcesses 31 IoCs
pid Process 2812 isktuabvmv.exe 2812 isktuabvmv.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe 2576 cmstp.exe -
Suspicious behavior: MapViewOfSection 6 IoCs
pid Process 1272 isktuabvmv.exe 2812 isktuabvmv.exe 2812 isktuabvmv.exe 2812 isktuabvmv.exe 2576 cmstp.exe 2576 cmstp.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2812 isktuabvmv.exe Token: SeDebugPrivilege 2576 cmstp.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 1716 wrote to memory of 1272 1716 jeetss456352.exe 28 PID 1716 wrote to memory of 1272 1716 jeetss456352.exe 28 PID 1716 wrote to memory of 1272 1716 jeetss456352.exe 28 PID 1716 wrote to memory of 1272 1716 jeetss456352.exe 28 PID 1272 wrote to memory of 2812 1272 isktuabvmv.exe 30 PID 1272 wrote to memory of 2812 1272 isktuabvmv.exe 30 PID 1272 wrote to memory of 2812 1272 isktuabvmv.exe 30 PID 1272 wrote to memory of 2812 1272 isktuabvmv.exe 30 PID 1272 wrote to memory of 2812 1272 isktuabvmv.exe 30 PID 1200 wrote to memory of 2576 1200 Explorer.EXE 53 PID 1200 wrote to memory of 2576 1200 Explorer.EXE 53 PID 1200 wrote to memory of 2576 1200 Explorer.EXE 53 PID 1200 wrote to memory of 2576 1200 Explorer.EXE 53 PID 1200 wrote to memory of 2576 1200 Explorer.EXE 53 PID 1200 wrote to memory of 2576 1200 Explorer.EXE 53 PID 1200 wrote to memory of 2576 1200 Explorer.EXE 53 PID 2576 wrote to memory of 1644 2576 cmstp.exe 54 PID 2576 wrote to memory of 1644 2576 cmstp.exe 54 PID 2576 wrote to memory of 1644 2576 cmstp.exe 54 PID 2576 wrote to memory of 1644 2576 cmstp.exe 54
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
PID:1200 -
C:\Users\Admin\AppData\Local\Temp\jeetss456352.exe"C:\Users\Admin\AppData\Local\Temp\jeetss456352.exe"2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1716 -
C:\Users\Admin\AppData\Local\Temp\isktuabvmv.exe"C:\Users\Admin\AppData\Local\Temp\isktuabvmv.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1272 -
C:\Users\Admin\AppData\Local\Temp\isktuabvmv.exe"C:\Users\Admin\AppData\Local\Temp\isktuabvmv.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2812
-
-
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2632
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2376
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2916
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2808
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2824
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2536
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2832
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2872
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2680
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2896
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2524
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:1800
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2636
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2664
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2612
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2776
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2780
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2500
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2496
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2516
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2532
-
-
C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2564
-
-
C:\Windows\SysWOW64\cmstp.exe"C:\Windows\SysWOW64\cmstp.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2576 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\isktuabvmv.exe"3⤵
- System Location Discovery: System Language Discovery
PID:1644
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
5KB
MD5b481fd4817e233972e39dd189f695aa6
SHA133c33dec6a53f11990002b97961c3e513e23a0c1
SHA256c955f7c98bf61071eee2393596ff2e9c3555ba31b353daf5fc438b24fae7ad46
SHA51277eb80bd3f63fd3997b934ff97d81124b778fbf1bc9cf45a664912b1289079c38adea8f7f03a98ecdb2dfc8ec3f347ddf90c8b91abdc6bdcae7a770cb0ec076c
-
Filesize
185KB
MD508367820ada06e975ed56b12d436485e
SHA144508235cd40156d2060bcd53b752e309d5332da
SHA256650167bccb0aab8157bac4ff9553af5b9d75561252c3350eb930fd274f74a935
SHA5120e022b1271ac873b332bf5864664e53e21d592c1c2c949247652d5311e42463a9b03193c3b6948a898bfb42b395ec898b865013322bff58033ff9a67d6a652c0
-
Filesize
6KB
MD54debf3d4be3833c81372eab33bcc8f99
SHA13c01f72309070804bda00f0545ba92dc32635d36
SHA256a5a20c3c5c6a4882e770da52b1a8d498b39fdbf549bffa6b594566d7f26c99a5
SHA5121418bc4717718a6f2fbbf738cde04509b5a8dcefe430b9be0dde97551248551f136e5d7649d8ef415ce67507cbb2c4c7b3ac29824f6abb611a4f658f46a74451