Analysis
-
max time kernel
299s -
max time network
289s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
20-05-2022 19:14
Static task
static1
Behavioral task
behavioral1
Sample
04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe
Resource
win10v2004-20220414-en
General
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Target
04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe
-
Size
1.1MB
-
MD5
5625e7b85f79da85c23454b98e25d6a0
-
SHA1
3532aa30bade75df2e45d213e6fbace4e9b1faff
-
SHA256
04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de
-
SHA512
d0c7d34a9f0d20859ee8dd087f7eaa82f11e4d1982cf52205d5d5901b0093f8582e0d0f553e0803c2de66496167400cd464e6d28a6f33da26a2547e198b3493a
Malware Config
Extracted
formbook
4.1
3nop
videohm.com
panache-rose.com
alnooncars-kw.com
trueblue2u.com
brussels-cafe.com
ip2c.net
influenzerr.com
rbcoq.com
zzful.com
drainthe.com
sumaholesson.com
cursosaprovados.com
genotecinc.com
dbrulhart.com
theapiarystudios.com
kensyu-kan.com
dkku88.com
tikhyper.com
aztecnort.com
homebrim.com
infinitilamp.com
leelegantflower.com
floor-space.investments
vidasustentavel.online
wholehearteddaughters.com
vipandeep.com
mdwovzrrm.icu
592215.com
academicplumbing.com
bestveganbook.com
theservantleader.com
nazarickdeveloper.xyz
delta-wing.com
girlfriendsgarb.com
sezyz11.com
ca3construction.com
smartswitchhomeloan.net
luckytwo.agency
ministry-of-barbers.com
babbageacademy.com
informationside.com
packapp.net
spacecoasthondaevent.com
thehealthyimmunereset.com
pjcavaliere.info
trebdurham.com
zhixintonghe.com
gon2580.com
dottproject.net
snakby.com
keeponsports.com
debbiewilsondesigns.com
stagingsolutionsgroup.com
forummondialdelamerbizerte.com
garnier.red
tempestchs.com
zpxinxi.com
jam-nins.com
inclusiocg.com
msmenders.com
whachupichu.com
pursemore.com
thebusinessfitclub.com
scootgotti.com
jakesplacebarbers.com
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
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Formbook Payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/4848-167-0x0000000010410000-0x000000001043E000-memory.dmp formbook behavioral2/memory/60-168-0x0000000000000000-mapping.dmp formbook behavioral2/memory/60-189-0x0000000010410000-0x000000001043E000-memory.dmp formbook behavioral2/memory/3740-196-0x0000000000590000-0x00000000005BE000-memory.dmp formbook -
ModiLoader Second Stage 39 IoCs
Processes:
resource yara_rule behavioral2/memory/4848-140-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-141-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-142-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-143-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-144-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-145-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-146-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-147-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-149-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-150-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-151-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-148-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-152-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-153-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-155-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-154-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-156-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-158-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-157-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-159-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-160-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-161-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-162-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-164-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-163-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-165-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-170-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-169-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-171-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-172-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-173-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-180-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-182-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-181-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-184-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-183-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-185-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-186-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 behavioral2/memory/4848-187-0x00000000041F0000-0x000000000424A000-memory.dmp modiloader_stage2 -
Blocklisted process makes network request 1 IoCs
Processes:
cmd.exeflow pid process 45 3740 cmd.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Sbczaga = "C:\\Users\\Public\\Libraries\\agazcbS.url" 04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
logagent.execmd.exedescription pid process target process PID 60 set thread context of 648 60 logagent.exe Explorer.EXE PID 3740 set thread context of 648 3740 cmd.exe Explorer.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
logagent.execmd.exepid process 60 logagent.exe 60 logagent.exe 60 logagent.exe 60 logagent.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe 3740 cmd.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 648 Explorer.EXE -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
logagent.execmd.exepid process 60 logagent.exe 60 logagent.exe 60 logagent.exe 3740 cmd.exe 3740 cmd.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
logagent.execmd.exeExplorer.EXEdescription pid process Token: SeDebugPrivilege 60 logagent.exe Token: SeDebugPrivilege 3740 cmd.exe Token: SeShutdownPrivilege 648 Explorer.EXE Token: SeCreatePagefilePrivilege 648 Explorer.EXE -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exeExplorer.EXEcmd.exedescription pid process target process PID 4848 wrote to memory of 60 4848 04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe logagent.exe PID 4848 wrote to memory of 60 4848 04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe logagent.exe PID 4848 wrote to memory of 60 4848 04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe logagent.exe PID 4848 wrote to memory of 60 4848 04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe logagent.exe PID 4848 wrote to memory of 60 4848 04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe logagent.exe PID 4848 wrote to memory of 60 4848 04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe logagent.exe PID 648 wrote to memory of 3740 648 Explorer.EXE cmd.exe PID 648 wrote to memory of 3740 648 Explorer.EXE cmd.exe PID 648 wrote to memory of 3740 648 Explorer.EXE cmd.exe PID 3740 wrote to memory of 2576 3740 cmd.exe cmd.exe PID 3740 wrote to memory of 2576 3740 cmd.exe cmd.exe PID 3740 wrote to memory of 2576 3740 cmd.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe"C:\Users\Admin\AppData\Local\Temp\04904ee3c242df036eaa677adc6919681c98997bf01b9b3ee4bbc46ceb2060de.exe"2⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\logagent.exeC:\Windows\System32\logagent.exe3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\SysWOW64\cmd.exe"2⤵
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\SysWOW64\logagent.exe"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/60-168-0x0000000000000000-mapping.dmp
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memory/60-191-0x0000000002800000-0x0000000002814000-memory.dmpFilesize
80KB
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memory/60-190-0x00000000028D0000-0x0000000002C1A000-memory.dmpFilesize
3.3MB
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memory/60-189-0x0000000010410000-0x000000001043E000-memory.dmpFilesize
184KB
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memory/648-199-0x00000000025A0000-0x00000000026AE000-memory.dmpFilesize
1.1MB
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memory/648-192-0x0000000002490000-0x000000000259F000-memory.dmpFilesize
1.1MB
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memory/2576-194-0x0000000000000000-mapping.dmp
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memory/3740-198-0x0000000001040000-0x00000000010D3000-memory.dmpFilesize
588KB
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memory/3740-197-0x00000000012F0000-0x000000000163A000-memory.dmpFilesize
3.3MB
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memory/3740-195-0x00000000008E0000-0x000000000093A000-memory.dmpFilesize
360KB
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memory/3740-196-0x0000000000590000-0x00000000005BE000-memory.dmpFilesize
184KB
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memory/3740-193-0x0000000000000000-mapping.dmp
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memory/4848-165-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
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memory/4848-172-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
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memory/4848-155-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
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memory/4848-154-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-156-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
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memory/4848-158-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-157-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
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memory/4848-159-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
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memory/4848-160-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-161-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
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memory/4848-162-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-164-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-163-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-140-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-167-0x0000000010410000-0x000000001043E000-memory.dmpFilesize
184KB
-
memory/4848-152-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-170-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-169-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-171-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-153-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-173-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-180-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-182-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-181-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-184-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-183-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-185-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-186-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-187-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-148-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-151-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-150-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-149-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-147-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-146-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-145-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-144-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-143-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-142-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB
-
memory/4848-141-0x00000000041F0000-0x000000000424A000-memory.dmpFilesize
360KB