04aacf70b8fa070c081be97bdfb4bf96fde07de6dd77efa24792dfb143e55d77

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 02:43

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General

Target

a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe
Size

164KB
MD5

a513d8a3ea9691035cdbbbe24ca0fa0e
SHA1

64dadf3fb94f9e807a698dbfe69026abe79efe8c
SHA256

04aacf70b8fa070c081be97bdfb4bf96fde07de6dd77efa24792dfb143e55d77
SHA512

cb2a5d0f3086efb05d22bcdbf69b348c29440511068b9fd91c367c371288809281115858afc1cee3baa2a9989d7d4602a774ffd7a7a09865a10cf00165fed732
SSDEEP

3072:dkzPTFRpCd8su3LW7YBo5JvvR0EGwfsnPV:duBnCd8s6LRBofvR0EhK

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2828	mmxp2passion.exe
2908	eltfuntarg.exe

Loads dropped DLL 4 IoCs

pid	Process
3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe
3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe
3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe
3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	eltfuntarg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mmxp2passion.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2828	mmxp2passion.exe
2908	eltfuntarg.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3068 wrote to memory of 2828	3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe	30
PID 3068 wrote to memory of 2828	3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe	30
PID 3068 wrote to memory of 2828	3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe	30
PID 3068 wrote to memory of 2828	3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe	30
PID 3068 wrote to memory of 2908	3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe	31
PID 3068 wrote to memory of 2908	3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe	31
PID 3068 wrote to memory of 2908	3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe	31
PID 3068 wrote to memory of 2908	3068	a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a513d8a3ea9691035cdbbbe24ca0fa0e_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3068
- C:\Users\Admin\AppData\Local\Temp\mmxp2passion.exe
  "C:\Users\Admin\AppData\Local\Temp\mmxp2passion.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2828
- C:\Users\Admin\AppData\Local\Temp\eltfuntarg.exe
  "C:\Users\Admin\AppData\Local\Temp\eltfuntarg.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2908

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Cab7ED3.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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C:\Users\Admin\AppData\Local\Temp\Tar7EF5.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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\Users\Admin\AppData\Local\Temp\eltfuntarg.exe

Filesize
65KB

MD5
ad2703fdd0d2f1c21b32e1ffce22bde5

SHA1
fc9499bbb31bb0b387677763fb85f41e73f13a21

SHA256
771a9b16ff1af5df7bc25de1da25c4201e522a3b2abf8883c617884af2f3176b

SHA512
50bfb10b1ebb0f0b35723f92ba10614c094777da9ca8566b65663c73e5ca72ae9707e57f5c7e7d718554079614e5210b5fb4b7a4fcc8349ab59c190d5c6c0d1c

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\Users\Admin\AppData\Local\Temp\mmxp2passion.exe

Filesize
65KB

MD5
6fda70effe53d09b7426c669f48a6703

SHA1
cc5c52dcaa2d6954abea796ad2e427e895315754

SHA256
d90a14bf769ba77ed2acc65922a0637eddabec6cf88aaac4ecfaca39bd80ff32

SHA512
083df659bbc2bbd6da80bd5b2a742696410656c5af6baa15d7985038d9ec6916c8fa24ae352283498accd026cf6b09d9e09071d20bd7eff57d4ebe504a172cdc

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