d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941

General

Target

d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe
Size

47KB
MD5

03b7e356bdc47452c7710c566d33b12d
SHA1

dd2f19962dadeba05a5299b32343fb37221af0b9
SHA256

d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941
SHA512

d77a717048797e9328c7cdc17eba4b32b03c84fabf8530e10dc82b3e7839f1a63487eb5f07eb9bb3aa2451abaeed3ab7b23d866c078f0161b22357e792457166

Score

7^/10

google phishing

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe

Detected potential entity reuse from brand google.
phishing google

Drops file in System32 directory 2 IoCs

Processes:

d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe

description	ioc	process
File created	C:\Windows\SysWOW64\Webhost.pif	d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe
File created	C:\Windows\SysWOW64\Webnec.pif	d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3308876354"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{F072C406-B6AE-11EC-B9A4-EA5F2B493BF0} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3301844689"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30952123"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b02574c6bb4ad801	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30952123"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f323031e69ff0a4483a9b6c67c2edc8a00000000020000000000106600000001000020000000efc234bd66893fd980fce7bfc9f0af7751ae558299a28fe9d0425ea5af106b2d000000000e800000000200002000000019c214485dcee9da7bd82be2c7359e55c449dc5d39cd88348c2dc068dc37c8692000000052101abb9330a1d36ef3763c84a0ddd10f132946124ae6f2d8a2cb8100ba85314000000027e5ad19e0a21df5571e6e31d102790d2e44315c2fe7d50e4eab4d53121f048da59057fc26b4d56efbec21a13abed22cfc0b10e1791c0c68c9a8c38742785dbf	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3301844689"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30952123"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "356127276"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f323031e69ff0a4483a9b6c67c2edc8a00000000020000000000106600000001000020000000430629247a8eb32d6fc8a98765a87d0fdca82c4e54d4f13b909f921a370d7604000000000e80000000020000200000005f5374e5abc940ade24de7b7a8699c247910ec9f605f836ab9367767ac0fb1e020000000c4be382732933d8c9157e187e65972df535ab76ff22db8333bc0919d7ce7824f40000000b0fa9086837e3d919ee894ae052ef2e51ec4a63ceb97339a065291756bfdbd6e2b34d760f5b3737d31d378f3545efdb59652e44a2dc59e332d6cd09029b7def7	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c0f96cc6bb4ad801	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

IEXPLORE.EXE

pid process

4376 IEXPLORE.EXE
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

4376 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

4376 IEXPLORE.EXE
4376 IEXPLORE.EXE
4720 IEXPLORE.EXE
4720 IEXPLORE.EXE
4720 IEXPLORE.EXE
4720 IEXPLORE.EXE

pid	process
4376	IEXPLORE.EXE

pid	process
4376	IEXPLORE.EXE

pid	process
4376	IEXPLORE.EXE
4376	IEXPLORE.EXE
4720	IEXPLORE.EXE
4720	IEXPLORE.EXE
4720	IEXPLORE.EXE
4720	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exeiexplore.exeIEXPLORE.EXE

description	pid	process	target process
PID 4560 wrote to memory of 784	4560	d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe	iexplore.exe
PID 4560 wrote to memory of 784	4560	d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe	iexplore.exe
PID 4560 wrote to memory of 784	4560	d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe	iexplore.exe
PID 784 wrote to memory of 4376	784	iexplore.exe	IEXPLORE.EXE
PID 784 wrote to memory of 4376	784	iexplore.exe	IEXPLORE.EXE
PID 4376 wrote to memory of 4720	4376	IEXPLORE.EXE	IEXPLORE.EXE
PID 4376 wrote to memory of 4720	4376	IEXPLORE.EXE	IEXPLORE.EXE
PID 4376 wrote to memory of 4720	4376	IEXPLORE.EXE	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe
"C:\Users\Admin\AppData\Local\Temp\d1a2a1e22c9667d4ff6c4a89a0e43473e79c4d89b4690176361550aaf4352941.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4560

C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe" www.google.com.br
2⤵
- Suspicious use of WriteProcessMemory
PID:784

C:\Program Files\Internet Explorer\IEXPLORE.EXE
"C:\Program Files\Internet Explorer\IEXPLORE.EXE" www.google.com.br
3⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4376

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4376 CREDAT:17410 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4720

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize
471B

MD5
e348697366720448711f9e9c1036ba3b

SHA1
14d8a83293b28acbd2eff3ce38a425fc4a3a2efc

SHA256
728076d02d5d55e603797d77e7cb186959666f836bd78d5d91f8e77fc90b7b56

SHA512
d4c5336f14dd68789f254ed82af3a2ae3c592b40f179092a430356ddce82a48e74e75f0833d6e5654113f3807a3b61a8031cfa2cfa37b81fc8094b49949a16e4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize
434B

MD5
4d8132f53119eac7ba58a6354257e287

SHA1
5a3e7825638280fec5f7ee147549ce6e54e0b668

SHA256
8b646d41271b48c55911154a338c8f549778e9874bbfd236ff61426abc8507df

SHA512
0b859aa78a8c8d7dd109bdf90774554a6640147e64721bfe9c2c3a61e5ee740aeb30c89be9bd15ea79370d392e822350e00607a2c9619caef6a58d70cfbac6bd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\ves0881\imagestore.dat
Filesize
5KB

MD5
15156c5e45fba782840bf405d9bb78a3

SHA1
8351f78bd60b7aaa625f0a5d062e09fec85f5a26

SHA256
1ee240d5bf94a8e12709c885b6e03b26e5d2429b5394f07ff7757958d03c54aa

SHA512
3a29a45db706a9e04c08031ac54b60d63bddaa9095097845aa7446ed5b60bb03c3af00cd1eca548bd454cb39308ef81c1d9a39d7739b3137400edddc955fa8c7

Download Submit
memory/4560-130-0x00000000004E0000-0x00000000004E2000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads