Analysis
- max time kernel
124s - max time network
123s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
29/11/2021, 17:19
General
- Target b70e73fe6384e4562314919e98a4b767.exe
- Size 476KB
- Sample211129-vvt6eafec9
- SHA256 534bf82b9bfdae2bd4afd8a8441237b69d926a5bf4d250f076b47b1377305f8f
Malware Config
Extracted
-
formbook
-
4.1
-
nk6l
-
http://www.rthearts.com/nk6l/
-
cbnextra.com
-
entitysystemsinc.com
-
55midwoodave.com
-
ebelizzi.com
-
khojcity.com
-
1527brokenoakdrive.site
-
housinghproperties.com
-
ratiousa.com
-
lrcrepresentacoes.net
-
tocoec.net
-
khadamatdemnate.com
-
davidkastner.xyz
-
gardeniaresort.com
-
qiantangguoji.com
-
visaprepaidprocessinq.com
-
cristinamadara.com
-
semapisus.xyz
-
mpwebagency.net
-
alibabasdeli.com
-
gigasupplies.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook Payload 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b70e73fe6384e4562314919e98a4b767.exe"C:\Users\Admin\AppData\Local\Temp\b70e73fe6384e4562314919e98a4b767.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\b70e73fe6384e4562314919e98a4b767.exe"C:\Users\Admin\AppData\Local\Temp\b70e73fe6384e4562314919e98a4b767.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/860-128-0x0000000000400000-0x000000000042F000-memory.dmp
memory/860-130-0x0000000001A50000-0x0000000001D70000-memory.dmp
memory/2436-118-0x0000000000640000-0x0000000000641000-memory.dmp
memory/2436-120-0x00000000054E0000-0x00000000054E1000-memory.dmp
memory/2436-121-0x0000000004EF0000-0x0000000004EF1000-memory.dmp
memory/2436-122-0x0000000004EE0000-0x0000000004EE1000-memory.dmp
memory/2436-123-0x0000000005220000-0x0000000005226000-memory.dmp
memory/2436-124-0x0000000004FE0000-0x00000000054DE000-memory.dmp
memory/2436-125-0x0000000007450000-0x0000000007451000-memory.dmp
memory/2436-126-0x0000000006C60000-0x0000000006C61000-memory.dmp
memory/2436-127-0x00000000074F0000-0x0000000007554000-memory.dmp