Analysis
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max time kernel
122s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230824-en -
resource tags
arch:x64arch:x86image:win7-20230824-enlocale:en-usos:windows7-x64system -
submitted
31/08/2023, 13:05
Static task
static1
Behavioral task
behavioral1
Sample
Hey Deborah.msg
Resource
win7-20230824-en
Behavioral task
behavioral2
Sample
Hey Deborah.msg
Resource
win10v2004-20230703-en
General
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Target
Hey Deborah.msg
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Size
79KB
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MD5
adf5713f6be6c5640a83299c9f9ae7e6
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SHA1
aba799092865f2cebcad3cbf1ee047f98ef0be17
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SHA256
aab3cc28b25d0fe198862819686266610a300673e00319290837c02f48531208
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SHA512
3bbfb83e23953796d4fb61ffbfe334ec45f5309f486ce50adf0c6ffb60ce2c449cb64ef589a20030753add155fa5d080e75bcddf37c58462ba7d5609f9c18705
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SSDEEP
768:XP9tDKDa5z3BaGQGLW1aq+wzoXWsKFWsKtL/ozDyoDNhUwACwWqgGV2Os6M8iafZ:f9oeTaGPLWAekWNWazDcWqfVxZiw
Malware Config
Signatures
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Drops file in System32 directory 14 IoCs
description ioc Process File created C:\Windows\system32\perfc009.dat OUTLOOK.EXE File created C:\Windows\system32\perfc010.dat OUTLOOK.EXE File created C:\Windows\system32\perfh011.dat OUTLOOK.EXE File created C:\Windows\system32\perfh009.dat OUTLOOK.EXE File created C:\Windows\system32\perfc00A.dat OUTLOOK.EXE File created C:\Windows\system32\perfh00C.dat OUTLOOK.EXE File created C:\Windows\system32\perfh010.dat OUTLOOK.EXE File created C:\Windows\system32\perfc011.dat OUTLOOK.EXE File opened for modification C:\Windows\SysWOW64\PerfStringBackup.INI OUTLOOK.EXE File created C:\Windows\system32\perfc007.dat OUTLOOK.EXE File created C:\Windows\system32\perfh00A.dat OUTLOOK.EXE File created C:\Windows\SysWOW64\PerfStringBackup.TMP OUTLOOK.EXE File created C:\Windows\system32\perfh007.dat OUTLOOK.EXE File created C:\Windows\system32\perfc00C.dat OUTLOOK.EXE -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\inf\Outlook\outlperf.h OUTLOOK.EXE File opened for modification C:\Windows\inf\Outlook\outlperf.h OUTLOOK.EXE File created C:\Windows\inf\Outlook\0009\outlperf.ini OUTLOOK.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2232 OUTLOOK.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2232 OUTLOOK.EXE
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE"C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\Admin\AppData\Local\Temp\Hey Deborah.msg"1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
PID:2232
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
235KB
MD5509bd4c90b9f2e08a4c68904c4fd84e3
SHA11ee054d370ec784f7c6e4131cddd48db0ed09cb8
SHA2569891f02367bad83d18c837d4af6e998bde3232e435143c3830f45abec3427e89
SHA5124f94a24ee4b1282fea6c8005fa8518bf793a63ae4c4c9f96f5de570c27f0530a3bfef231338c17e5a87bda664107198f3c08eafe24a7793faea1a0267ceb58c2
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Filesize
1KB
MD548dd6cae43ce26b992c35799fcd76898
SHA18e600544df0250da7d634599ce6ee50da11c0355
SHA2567bfe1f3691e2b4fb4d61fbf5e9f7782fbe49da1342dbd32201c2cc8e540dbd1a
SHA512c1b9322c900f5be0ad166ddcfec9146918fb2589a17607d61490fd816602123f3af310a3e6d98a37d16000d4acbbcd599236f03c3c7f9376aeba7a489b329f31