Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
19-01-2021 07:09
Static task
static1
Behavioral task
behavioral1
Sample
cdda4c2d3b77ae7bf4f6570add64fee8.exe
Resource
win7v20201028
General
-
Target
cdda4c2d3b77ae7bf4f6570add64fee8.exe
-
Size
1.4MB
-
MD5
cdda4c2d3b77ae7bf4f6570add64fee8
-
SHA1
bf67e7bb72d5141e116858d6debd871c1ef01f2f
-
SHA256
743f890d93b9f2974c3770efbd0c9f07e0a866542d45572ccf47946673b60874
-
SHA512
b8b3363f63bba361bdcb60b40682562bece51f8f1bd28f86e608f3f97b83280ea2ebac86527bcf2d0204faf0d34166cb250fca877eeaec4d40330832db7e707c
Malware Config
Extracted
formbook
http://www.huynhanhdung.com/kna/
lawrencefiredepartment.com
executivehomeoffices.com
solfed.world
oshawaexchange.com
webdavlexstore.com
youpieb.com
chiller-master.com
bearstoragetn.com
daf90x16.com
gewhacaalouine.com
simplyezi.com
cstechnologyservices.com
nosyboats.com
thecocomarie.com
vetinaryeco.club
americangoselfilm.com
gdsuhejia.com
verbunden-sein.net
the-minerva.com
loctrantv.com
casualluvonline.com
groups3usa.com
ncdcnow.com
qrastenmap.online
ltjxw.net
crystalblueboating.com
51adcn.com
abrasto.com
smokegas.com
schofieldoutpost.com
sh-ruidiclub.com
zzyxgl.com
qpremodeling.com
ayzvyeco.icu
modestartgallery.com
ref478.com
astutetopshop.com
pinebarrenfarms.com
webprofiji.com
purfect-air.com
transformesuasaude.com
oz-men.com
mpjjpwp.icu
zeinabiohouse.com
shopwaterlemon.com
radiohebron.com
americanheraldnews.com
clinicadentalfika.com
throughthelorgnette.com
carte-diem.com
elderstatesmanarchive.com
nanhulove.com
melonicwater.com
streamingdads.com
indrapandhari.com
dc-prices.com
xstarconnect.com
weninse.com
atlantavirtualmeetings.com
jobhelpseekers.com
freisaq.com
viajeaatenas.com
worldparcel.net
qcc3.com
Signatures
-
Formbook Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1052-9-0x0000000000400000-0x000000000042E000-memory.dmp formbook behavioral1/memory/1052-10-0x000000000041EAB0-mapping.dmp formbook -
Suspicious use of SetThreadContext 1 IoCs
Processes:
cdda4c2d3b77ae7bf4f6570add64fee8.exedescription pid process target process PID 1652 set thread context of 1052 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe cdda4c2d3b77ae7bf4f6570add64fee8.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
cdda4c2d3b77ae7bf4f6570add64fee8.execdda4c2d3b77ae7bf4f6570add64fee8.exepid process 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe 1052 cdda4c2d3b77ae7bf4f6570add64fee8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
cdda4c2d3b77ae7bf4f6570add64fee8.exedescription pid process Token: SeDebugPrivilege 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
cdda4c2d3b77ae7bf4f6570add64fee8.exedescription pid process target process PID 1652 wrote to memory of 1052 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe cdda4c2d3b77ae7bf4f6570add64fee8.exe PID 1652 wrote to memory of 1052 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe cdda4c2d3b77ae7bf4f6570add64fee8.exe PID 1652 wrote to memory of 1052 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe cdda4c2d3b77ae7bf4f6570add64fee8.exe PID 1652 wrote to memory of 1052 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe cdda4c2d3b77ae7bf4f6570add64fee8.exe PID 1652 wrote to memory of 1052 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe cdda4c2d3b77ae7bf4f6570add64fee8.exe PID 1652 wrote to memory of 1052 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe cdda4c2d3b77ae7bf4f6570add64fee8.exe PID 1652 wrote to memory of 1052 1652 cdda4c2d3b77ae7bf4f6570add64fee8.exe cdda4c2d3b77ae7bf4f6570add64fee8.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\cdda4c2d3b77ae7bf4f6570add64fee8.exe"C:\Users\Admin\AppData\Local\Temp\cdda4c2d3b77ae7bf4f6570add64fee8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\cdda4c2d3b77ae7bf4f6570add64fee8.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1052-9-0x0000000000400000-0x000000000042E000-memory.dmpFilesize
184KB
-
memory/1052-10-0x000000000041EAB0-mapping.dmp
-
memory/1052-12-0x0000000000A80000-0x0000000000D83000-memory.dmpFilesize
3.0MB
-
memory/1652-2-0x0000000074710000-0x0000000074DFE000-memory.dmpFilesize
6.9MB
-
memory/1652-3-0x0000000001040000-0x0000000001041000-memory.dmpFilesize
4KB
-
memory/1652-5-0x0000000000450000-0x00000000004CC000-memory.dmpFilesize
496KB
-
memory/1652-6-0x0000000000510000-0x0000000000511000-memory.dmpFilesize
4KB
-
memory/1652-7-0x0000000000210000-0x000000000021E000-memory.dmpFilesize
56KB
-
memory/1652-8-0x0000000005DF0000-0x0000000005E4B000-memory.dmpFilesize
364KB