Analysis
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max time kernel
20s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
06-07-2024 00:16
Behavioral task
behavioral1
Sample
SecureTelegram.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
SecureTelegram.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
main.pyc
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
main.pyc
Resource
win10v2004-20240704-en
General
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Target
SecureTelegram.exe
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Size
37.0MB
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MD5
704c4cb99b74b3bf258a99ebe601a9b1
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SHA1
ab66a01cb4f912e76ed4af4aa999d80fb63edf83
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SHA256
3134316cd5f860361755f9370505e440ee9fd91a2e15ae8c27bf5aceafb70030
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SHA512
442c596beb5035c4fad8ef141e889c9d286d93694877a2a82b3081322de04b32c7fade62f7743c7a8852df0a2f3707a075b5ad1bee083a5714d8056ecf3c9259
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SSDEEP
786432:qRQBrRSY+R46huYqwAO4YoMGD6Oaf3ooHLl0UAlYBLe+9qz7fEg:qROrRR+R4WurwAO49QvocBAlYBLe+G7R
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2732 SecureTelegram.exe -
resource yara_rule behavioral1/files/0x00060000000173c8-12.dat upx behavioral1/memory/2732-14-0x000007FEF5EF0000-0x000007FEF65C0000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2672 wrote to memory of 2732 2672 SecureTelegram.exe 30 PID 2672 wrote to memory of 2732 2672 SecureTelegram.exe 30 PID 2672 wrote to memory of 2732 2672 SecureTelegram.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\SecureTelegram.exe"C:\Users\Admin\AppData\Local\Temp\SecureTelegram.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2672 -
C:\Users\Admin\AppData\Local\Temp\SecureTelegram.exe"C:\Users\Admin\AppData\Local\Temp\SecureTelegram.exe"2⤵
- Loads dropped DLL
PID:2732
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.7MB
MD586d9b8b15b0340d6ec235e980c05c3be
SHA1a03bdd45215a0381dcb3b22408dbc1f564661c73
SHA25612dbbcd67015d6cdb680752184107b7deb84e906b0e8e860385f85d33858a5f6
SHA512d360cc3f00d90fd04cbba09d879e2826968df0c1fdc44890c60b8450fe028c3e767450c3543c62d4f284fb7e004a9a33c52538c2279221ee6cbdb1a9485f88b2