Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
16-07-2024 10:30
Static task
static1
Behavioral task
behavioral1
Sample
DHL_TOC2_2407081728458457.pdf.exe
Resource
win7-20240704-en
General
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Target
DHL_TOC2_2407081728458457.pdf.exe
-
Size
1.0MB
-
MD5
f6ed869b733b1f2aa3bdd06040f3372a
-
SHA1
7075acf1c62e44653f5c834a14b56cd342f0ae5a
-
SHA256
05b3ae9c167cf06edf52dc99127dfd516e24ead51e9da7d3fbf230124e7063e1
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SHA512
cba7753022eaa43f2d1bc77c73c7276824545e3083eee5e321f8be5b729bad3b01fe84108cbc5bdbe5fca7df1e802a55b36ef19292b1874a1cb514af5c16c582
-
SSDEEP
24576:PAHnh+eWsN3skA4RV1Hom2KXMmHasscwkKNvvD5:yh+ZkldoPK8Yassht
Malware Config
Extracted
formbook
4.1
rn94
st68v.xyz
conciergenotary.net
qwechaotk.top
rtpdonatoto29.xyz
8ad.xyz
powermove.top
cameras-30514.bond
vanguardcoffee.shop
umoe53fxc1bsujv.buzz
consultoriamax.net
hplxx.com
ndu.wtf
yzh478c.xyz
bigbrown999.site
xiake07.asia
resdai.xyz
the35678.shop
ba6rf.rest
ceo688.com
phimxhot.xyz
010101-11122-2222.cloud
champion-casino-skw.buzz
laku77.bar
popumail.net
stargazerastrology.click
beauty.university
t460.top
sparkyos.app
day2go.net
minrungis.shop
cognigrid.com
abandoned-houses-39863.bond
liderparti.store
hinet.tech
moviemax.live
business-printer-22001.bond
yakintv.pro
longmaosol.xyz
hello4d.dev
vestircool.store
surpriseinside.net
betflixfan.asia
ln2m1.shop
5302mcavt.website
conf-contact.online
31140.ooo
bdkasinoxox.xyz
nicoleb.tech
mainz-cruise-deals.today
run-run.tokyo
practicalfranchises.info
usmanovbanki-uz.space
superlottery.top
zabbet911.bet
ambassadorshipvottings.click
sangforln.tech
expertoffersusa.lat
plong.cloud
cryptoautomata.dev
dq33xa.xyz
handtools-16660.bond
24763wbk.hair
sportswear-30530.bond
lusuidnx.shop
laske.xyz
Signatures
-
Formbook payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/1536-28-0x00000000006A0000-0x00000000006CF000-memory.dmp formbook behavioral2/memory/1536-32-0x00000000006A0000-0x00000000006CF000-memory.dmp formbook behavioral2/memory/1948-37-0x0000000000D90000-0x0000000000DBF000-memory.dmp formbook -
Drops startup file 1 IoCs
Processes:
name.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\name.vbs name.exe -
Executes dropped EXE 1 IoCs
Processes:
name.exepid process 4964 name.exe -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\directory\name.exe autoit_exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
name.exesvchost.exesystray.exedescription pid process target process PID 4964 set thread context of 1536 4964 name.exe svchost.exe PID 1536 set thread context of 3504 1536 svchost.exe Explorer.EXE PID 1948 set thread context of 3504 1948 systray.exe Explorer.EXE -
Modifies registry class 1 IoCs
Processes:
Explorer.EXEdescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ Explorer.EXE -
Suspicious behavior: EnumeratesProcesses 60 IoCs
Processes:
svchost.exesystray.exepid process 1536 svchost.exe 1536 svchost.exe 1536 svchost.exe 1536 svchost.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe 1948 systray.exe -
Suspicious behavior: MapViewOfSection 7 IoCs
Processes:
name.exesvchost.exesystray.exepid process 4964 name.exe 4964 name.exe 1536 svchost.exe 1536 svchost.exe 1536 svchost.exe 1948 systray.exe 1948 systray.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
Processes:
svchost.exesystray.exeExplorer.EXEdescription pid process Token: SeDebugPrivilege 1536 svchost.exe Token: SeDebugPrivilege 1948 systray.exe Token: SeShutdownPrivilege 3504 Explorer.EXE Token: SeCreatePagefilePrivilege 3504 Explorer.EXE Token: SeShutdownPrivilege 3504 Explorer.EXE Token: SeCreatePagefilePrivilege 3504 Explorer.EXE Token: SeShutdownPrivilege 3504 Explorer.EXE Token: SeCreatePagefilePrivilege 3504 Explorer.EXE Token: SeShutdownPrivilege 3504 Explorer.EXE Token: SeCreatePagefilePrivilege 3504 Explorer.EXE Token: SeShutdownPrivilege 3504 Explorer.EXE Token: SeCreatePagefilePrivilege 3504 Explorer.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
Explorer.EXEpid process 3504 Explorer.EXE 3504 Explorer.EXE -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
Explorer.EXEpid process 3504 Explorer.EXE -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
DHL_TOC2_2407081728458457.pdf.exename.exeExplorer.EXEsystray.exedescription pid process target process PID 5924 wrote to memory of 4964 5924 DHL_TOC2_2407081728458457.pdf.exe name.exe PID 5924 wrote to memory of 4964 5924 DHL_TOC2_2407081728458457.pdf.exe name.exe PID 5924 wrote to memory of 4964 5924 DHL_TOC2_2407081728458457.pdf.exe name.exe PID 4964 wrote to memory of 1536 4964 name.exe svchost.exe PID 4964 wrote to memory of 1536 4964 name.exe svchost.exe PID 4964 wrote to memory of 1536 4964 name.exe svchost.exe PID 4964 wrote to memory of 1536 4964 name.exe svchost.exe PID 3504 wrote to memory of 1948 3504 Explorer.EXE systray.exe PID 3504 wrote to memory of 1948 3504 Explorer.EXE systray.exe PID 3504 wrote to memory of 1948 3504 Explorer.EXE systray.exe PID 1948 wrote to memory of 1996 1948 systray.exe cmd.exe PID 1948 wrote to memory of 1996 1948 systray.exe cmd.exe PID 1948 wrote to memory of 1996 1948 systray.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3504 -
C:\Users\Admin\AppData\Local\Temp\DHL_TOC2_2407081728458457.pdf.exe"C:\Users\Admin\AppData\Local\Temp\DHL_TOC2_2407081728458457.pdf.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:5924 -
C:\Users\Admin\AppData\Local\directory\name.exe"C:\Users\Admin\AppData\Local\Temp\DHL_TOC2_2407081728458457.pdf.exe"3⤵
- Drops startup file
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4964 -
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\DHL_TOC2_2407081728458457.pdf.exe"4⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1536 -
C:\Windows\SysWOW64\systray.exe"C:\Windows\SysWOW64\systray.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\SysWOW64\svchost.exe"3⤵PID:1996
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
28KB
MD5e0a5cf114d58f8ee0ff4291a867fd137
SHA11b158ff65388347954508f5b7f199371e19223e3
SHA256eafeb8c80d4ad126dadef3f52db44f656a8aeef68287af04a50e6fa881b9140e
SHA5128546fef189b766616f1d99e98dba8b46809e2f5097c7ab931096ff3838439a2e18b4a2a61cbd0d318c0aa0ff014e883711210f5cdeaa6a021aaa57f628fb7ac4
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Filesize
185KB
MD558078733b08c9abd4a1d6945eedd33f7
SHA19d3b0fa2d1d78bc91875e656c82ac9c0a78ab5e2
SHA256b9934664b8c472743c1170afd0acfbbc1d6a299ade5451e4dfd7dee18d1a60c7
SHA51287b2f00bb55166bfc1d3da8a3f65648fb9cc0690ccd47ec70f589be1808351c13904fc9ab8e2b253e59ff1e8d90e4e75d22f106627312ca26d2ff098166a2f40
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Filesize
1.0MB
MD5f6ed869b733b1f2aa3bdd06040f3372a
SHA17075acf1c62e44653f5c834a14b56cd342f0ae5a
SHA25605b3ae9c167cf06edf52dc99127dfd516e24ead51e9da7d3fbf230124e7063e1
SHA512cba7753022eaa43f2d1bc77c73c7276824545e3083eee5e321f8be5b729bad3b01fe84108cbc5bdbe5fca7df1e802a55b36ef19292b1874a1cb514af5c16c582