671cc9e1189a0b67fb5ec59c8538865b91038021eac747e4d3db0ed13790549c

Resubmissions

14-05-2023 07:35

230514-jer6bsdd61 10

01-04-2023 07:48

230401-jm77hsgg63 10

Analysis

max time kernel
490s
max time network
506s
platform
windows10-1703_x64
resource
win10-20230220-it
resource tags

arch:x64arch:x86image:win10-20230220-itlocale:it-itos:windows10-1703-x64systemwindows
submitted
01-04-2023 07:48

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Report Analysis Logs

General

Target

Full-Best_version/res/cravats/broachOneill/shaleDashikiBajoire/humidorUnsealsUnbank.xml
Size

90KB
MD5

416def4cc90c4b083bbb37e05976b814
SHA1

8d3adb4ad484c70f16196b96847a406a2e2c1292
SHA256

992ea798c938903b33abbc2340fd185c7607c5d20fe008455e7026882e2584bb
SHA512

757a756b143a6774d16e4a9eab45fb8f9ef653a7f943da7760004ad4f6f95befdfe10eb2c3ef129d018896f4c9f80c2d854bfe6edd9c2bef8f7f314f42e616ad
SSDEEP

1536:GGWu4uJzuzsUv8ICrkI9fjyROKDzMBmDB5EwOBTy2b+flkJ4rdqm6dAh:GGWC9rk6eROUzemDBORoU6KdAh

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEiexplore.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b07e76737f64d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "386504498"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008a702c863227b745aefca3d2bb9571e8000000000200000000001066000000010000200000009d0af2b9b85927c6e8454471a37512dfce4157e979d0c5e2708d4a425a56f710000000000e80000000020000200000008425ad99c433290095dd7ca30c5b8eca851f2e39f1cb148da2f9bf4ab5369e5b2000000070a41fc49349818537fa5a99048d4b9e2efc8450bcab8c90f7baa16710826fe040000000807e7c2f2fe9e682c22cec96e31cf04de670cb2e0d309ab0890f379798b496b28bd616c33bb1bdbb3b9ef86b9bec129b0400a52772f1ae0ec50ebe2785f6a1d4	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008a702c863227b745aefca3d2bb9571e800000000020000000000106600000001000020000000cb70b44a87489784dc930efb2a16cc7692f13b9f00f5d488542c8e3a6850fd8c000000000e80000000020000200000002f535cfa718e6be362b351e8d6c405383d270e0d89b7e0a44af7d9c8bd05139f200000005a9ab1c3680871f98a34ae324b3d3793dfc00804d138a41bf8d21f2131bb87a14000000080d1e5a3f7f2f9d6092a3544de9bc494edb47ca01efac3ed67f8d4823bf92bd0ef81e9e0ee3175dfbbdf4c83d0f75d0846562774e51ae9dd886308862e50bb98	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 809189737f64d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9BEBF93C-D072-11ED-8E3C-6A6E9F34D75B} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "386504667"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "386504555"	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

iexplore.exe

pid process

4212 iexplore.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

4212 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

4212 iexplore.exe
4212 iexplore.exe
2068 IEXPLORE.EXE
2068 IEXPLORE.EXE
2068 IEXPLORE.EXE
2068 IEXPLORE.EXE

pid	process
4212	iexplore.exe

pid	process
4212	iexplore.exe

pid	process
4212	iexplore.exe
4212	iexplore.exe
2068	IEXPLORE.EXE
2068	IEXPLORE.EXE
2068	IEXPLORE.EXE
2068	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

MSOXMLED.EXEiexplore.exe

description	pid	process	target process
PID 3560 wrote to memory of 4212	3560	MSOXMLED.EXE	iexplore.exe
PID 3560 wrote to memory of 4212	3560	MSOXMLED.EXE	iexplore.exe
PID 4212 wrote to memory of 2068	4212	iexplore.exe	IEXPLORE.EXE
PID 4212 wrote to memory of 2068	4212	iexplore.exe	IEXPLORE.EXE
PID 4212 wrote to memory of 2068	4212	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\Full-Best_version\res\cravats\broachOneill\shaleDashikiBajoire\humidorUnsealsUnbank.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:3560

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\Full-Best_version\res\cravats\broachOneill\shaleDashikiBajoire\humidorUnsealsUnbank.xml
2⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4212

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4212 CREDAT:82945 /prefetch:2
3⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2068

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/3560-116-0x00007FFD5C1D0000-0x00007FFD5C1E0000-memory.dmp

Filesize
64KB

Download
memory/3560-117-0x00007FFD5C1D0000-0x00007FFD5C1E0000-memory.dmp

Filesize
64KB

Download
memory/3560-118-0x00007FFD5C1D0000-0x00007FFD5C1E0000-memory.dmp

Filesize
64KB

Download
memory/3560-119-0x00007FFD5C1D0000-0x00007FFD5C1E0000-memory.dmp

Filesize
64KB

Download
memory/3560-120-0x00007FFD5C1D0000-0x00007FFD5C1E0000-memory.dmp

Filesize
64KB

Download
memory/3560-121-0x00007FFD5C1D0000-0x00007FFD5C1E0000-memory.dmp

Filesize
64KB

Download
memory/3560-122-0x00007FFD5C1D0000-0x00007FFD5C1E0000-memory.dmp

Filesize
64KB

Download
memory/3560-123-0x00007FFD5C1D0000-0x00007FFD5C1E0000-memory.dmp

Filesize
64KB

Download