7908e6251cfb9022cb8b4ccc581278f8960cd1f110ab1007eb48af0eab069b8a

Analysis

max time kernel
145s
max time network
146s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 21:53

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General

Target

bd4b82741186e45d9ff809654c736c99_JaffaCakes118.html
Size

11KB
MD5

bd4b82741186e45d9ff809654c736c99
SHA1

f1e9add1a9718bf1a41edb17d3babb66e63ec542
SHA256

7908e6251cfb9022cb8b4ccc581278f8960cd1f110ab1007eb48af0eab069b8a
SHA512

ab7d9a2f902bcfdf4b0fb8866ee9988e6e578ad48b2752312d3e72d44fdc86570dd41ef052d53a8138dc33ef58ffd266c3e32bf71e1c1e47a984b4c7fe62ffde
SSDEEP

192:Q0So/oVV4gDuFFMIdAmkbfll1K86HNNArDNZPtf4isVhNzrX7JA/EBalY9rRy2i2:J/oIA8DiERy2/wLqHA2OmSxtLQ

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004ecca440099c424d92937bb9b1db2c92000000000200000000001066000000010000200000003aae6fe1908dcd30ee7a1cb23bcf0651c536765c52134b234d729394311eb90b000000000e80000000020000200000008fe6b36cd2e0d1aecc637ae449afafba50d17f4d030fff70367e6bf1d159f27720000000ad69777f7b6c07851b0019b47f36d5e4e1803e42ea2341f1b39d5684eb6713fe40000000d1e6bd6b0eeb44aaefa59831f6814fccfa23f2ac5737f44f90152d678a41913a5c9c3f77bd172a41c06d96ab6860da7a664bc86be940d48f56973d61e86a75e4	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80b715f8a6f5da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{214395F1-619A-11EF-88E0-C2CBA339777F} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430611879"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2336	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2336	iexplore.exe
2336	iexplore.exe
3004	IEXPLORE.EXE
3004	IEXPLORE.EXE
3004	IEXPLORE.EXE
3004	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2336 wrote to memory of 3004	2336	iexplore.exe	30
PID 2336 wrote to memory of 3004	2336	iexplore.exe	30
PID 2336 wrote to memory of 3004	2336	iexplore.exe	30
PID 2336 wrote to memory of 3004	2336	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\bd4b82741186e45d9ff809654c736c99_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2336
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2336 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
d9f49b5ffb3d9ac58a3c4ece6645bd37

SHA1
b885a320eae9ef6a26c07d84e4f0f5f2a4d2a4cf

SHA256
0f08b405013ade2c948d89346c594a0a5cb37c1d52c20920b4951930b82a17c5

SHA512
09afa3fe636994476f96315f7be6779cfdab83a6584ed1da04aefcdcff33b0b40acef2794727e7cfd216c8f63f5b70d30b923381fa9aafaba187077c4a7689ea

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
865339ac929b5c05885a322a3c2f416f

SHA1
cd14b3ccc5128f98f67504f719b632f70009667d

SHA256
9df7004cbd638b9397131c5363890fb09e40ba23ffeb194c669efb6de953e2ea

SHA512
55974a97ca3f3f9f7f2bf20ef98eeda72d0ae827b760a216059a079c6d23dd09d1da7bc98b5533189e2e5629195b184efd7894b8bd24314a538b109bd26edd39

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
0da62bc518c618eeec51ddebf20ce03a

SHA1
7328afdfd06937f770d8df8169b336a080dac4b3

SHA256
155ae0acd8bac250d082207448ce30dc4649d3fe10515166334586fc583e303c

SHA512
6e3483386ca44883c0267d560584f33949f6dfec40188f658efad47f1971fefafc8505fde83901d43b68c84f5c89d048e6b36462aac415c4afdaad0d9f6961f7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
a683f37b5b2a71701cd0624b99ebcb24

SHA1
8f2b7401763c9d12ea81102996a36da5c40812a0

SHA256
1abb596243d5d28c935b2b0af2db9a8849d32efaf0447a70a97a367c7cb846b3

SHA512
956f5ef123ded5665b4ae10c530bcb8c9b4344d723f565362f91ab6f2a0baf3318e3507ef3489a2d62e27b4c4a73e0f56c318b99e66d3eb8e85a0371ce5642e8

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
fa99de7f68e88e3749ddf6b0f8f491ec

SHA1
730ee4e70cfabcbe99d8409264b3e294277e34f7

SHA256
5d0342087856e1ce0a2d7ae80538fe8b19370e1233a24edb131687170b8194d0

SHA512
8a524e795aa1f41dacc3e8e604d50e48371d284f5086df5fd927f48210cc94cdf24a4b345e1d2ddac6198d28160c338958cc751a9605576ad4e4aaea370a4d54

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabB51F.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarB59F.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit