Analysis
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max time kernel
140s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
01-07-2024 06:28
Behavioral task
behavioral1
Sample
abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe
Resource
win7-20240220-en
General
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Target
abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe
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Size
12.9MB
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MD5
8fd64dc85a9bd1a9c54acc6fc495221f
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SHA1
f40e9913e38058e5d33fe2e294fdef1228acfd61
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SHA256
abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a
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SHA512
33b118da33753cb1699b6d4da30581fbde8ad338be716eb232527dd19a9db16ca07af3e1a1c9de62ac95cd7c9271e047ad8a06cfa7805304cce8707c9cd92392
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SSDEEP
393216:w9PRaCrKqXsEU6oxUTMCoRCREOUi4JDj:w9Jj5XagoRCCO9i
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe -
Executes dropped EXE 1 IoCs
Processes:
pdMsfgU474kWaJAWsHLQ98.exepid process 1400 pdMsfgU474kWaJAWsHLQ98.exe -
Processes:
resource yara_rule behavioral2/memory/4184-12-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-30-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-29-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-32-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-50-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-54-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-52-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-48-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-47-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-26-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-24-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-22-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-18-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-44-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-42-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-40-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-38-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-36-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-34-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-20-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-16-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-14-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4184-13-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/1400-89-0x0000000010000000-0x000000001003E000-memory.dmp upx -
Processes:
resource yara_rule behavioral2/memory/4184-0-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-9-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-55-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-56-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-57-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-58-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-59-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-60-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-64-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect C:\Users\Admin\AppData\Local\Temp\pdMsfgU474kWaJAWsHLQ98.exe vmprotect behavioral2/memory/1400-75-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/4184-76-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect behavioral2/memory/1400-86-0x0000000000400000-0x0000000001EDD000-memory.dmp vmprotect -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exepdMsfgU474kWaJAWsHLQ98.exepid process 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exepdMsfgU474kWaJAWsHLQ98.exedescription pid process Token: SeDebugPrivilege 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe Token: SeDebugPrivilege 1400 pdMsfgU474kWaJAWsHLQ98.exe -
Suspicious use of SetWindowsHookEx 10 IoCs
Processes:
abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exepdMsfgU474kWaJAWsHLQ98.exepid process 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe 1400 pdMsfgU474kWaJAWsHLQ98.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exedescription pid process target process PID 4184 wrote to memory of 1400 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe pdMsfgU474kWaJAWsHLQ98.exe PID 4184 wrote to memory of 1400 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe pdMsfgU474kWaJAWsHLQ98.exe PID 4184 wrote to memory of 1400 4184 abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe pdMsfgU474kWaJAWsHLQ98.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe"C:\Users\Admin\AppData\Local\Temp\abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\pdMsfgU474kWaJAWsHLQ98.exe"C:\Users\Admin\AppData\Local\Temp\pdMsfgU474kWaJAWsHLQ98.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4076 --field-trial-handle=2900,i,14549994492153927475,12895178890800740987,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\debug.iniFilesize
99B
MD5610ee17de0fdd9124bdfb995049fef00
SHA13ca132d470a0f6eafb5abbebe8fbef23a9a09f53
SHA256f33abef252234451e9aeb777812160997944ece7ef048e98459e1eb8a96f5c52
SHA512eb678fb82f0aa77d75da761a00cdc990c6ef697cec60fc1a9d3876a566810837a77e757e31ea15b4b63b1c41c595a11630a5c366f3d589e8b95c039a414212ba
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C:\Users\Admin\AppData\Local\Temp\pdMsfgU474kWaJAWsHLQ98.exeFilesize
12.9MB
MD58fd64dc85a9bd1a9c54acc6fc495221f
SHA1f40e9913e38058e5d33fe2e294fdef1228acfd61
SHA256abdfd28827f1e7c092708e1a0be2477d979abf995646666e933c5a885133bf9a
SHA51233b118da33753cb1699b6d4da30581fbde8ad338be716eb232527dd19a9db16ca07af3e1a1c9de62ac95cd7c9271e047ad8a06cfa7805304cce8707c9cd92392
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memory/1400-86-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/1400-89-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/1400-79-0x0000000003B00000-0x0000000003B01000-memory.dmpFilesize
4KB
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memory/1400-84-0x0000000003B70000-0x0000000003B71000-memory.dmpFilesize
4KB
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memory/1400-82-0x0000000003B50000-0x0000000003B51000-memory.dmpFilesize
4KB
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memory/1400-83-0x0000000003B60000-0x0000000003B61000-memory.dmpFilesize
4KB
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memory/1400-80-0x0000000003B30000-0x0000000003B31000-memory.dmpFilesize
4KB
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memory/1400-81-0x0000000003B40000-0x0000000003B41000-memory.dmpFilesize
4KB
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memory/1400-78-0x0000000003AF0000-0x0000000003AF1000-memory.dmpFilesize
4KB
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memory/1400-75-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-38-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-13-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-50-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-54-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-52-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-48-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-47-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-26-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-24-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-22-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-18-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-44-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-42-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-40-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-0-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-36-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-55-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-34-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-20-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-16-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-14-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-32-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-56-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-57-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-58-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-59-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-60-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-64-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-29-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-30-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-76-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-77-0x0000000000EF9000-0x00000000011FB000-memory.dmpFilesize
3.0MB
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memory/4184-12-0x0000000010000000-0x000000001003E000-memory.dmpFilesize
248KB
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memory/4184-9-0x0000000000400000-0x0000000001EDD000-memory.dmpFilesize
26.9MB
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memory/4184-8-0x0000000002510000-0x0000000002511000-memory.dmpFilesize
4KB
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memory/4184-7-0x00000000024F0000-0x00000000024F1000-memory.dmpFilesize
4KB
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memory/4184-3-0x0000000002490000-0x0000000002491000-memory.dmpFilesize
4KB
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memory/4184-4-0x00000000024C0000-0x00000000024C1000-memory.dmpFilesize
4KB
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memory/4184-5-0x00000000024D0000-0x00000000024D1000-memory.dmpFilesize
4KB
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memory/4184-6-0x00000000024E0000-0x00000000024E1000-memory.dmpFilesize
4KB
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memory/4184-2-0x0000000002480000-0x0000000002481000-memory.dmpFilesize
4KB
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memory/4184-1-0x0000000000EF9000-0x00000000011FB000-memory.dmpFilesize
3.0MB