Analysis
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max time kernel
98s -
max time network
113s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
15-04-2024 22:35
Static task
static1
Behavioral task
behavioral1
Sample
f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe
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Size
759KB
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MD5
f214b97d081f549c3527c0b1f2631b21
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SHA1
8285783bee73f84baa5c6eab704eaf47ededf987
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SHA256
5c48b185c563d651a20fa4c212d08550810f1fd459351ece28509805061b19be
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SHA512
489502ad8c27885826729d64669a22eec4ae310af1a85af1c421959e530fe138fe8607c2a5a7af6adf07b1c086321555bc76f1886c6a963d5d6ceea69ae4b1a0
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SSDEEP
12288:sqCoL4/HK7zcixJmab3QxFlk+Xr5uP0rbhNIxUFUzfOORB3fAzq3Rc9gOHkOuAig:sZ6fgixJPTq5XrUP0rNaJS+B32q3R4
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
mail.rabyhalmutawassit.ly - Port:
587 - Username:
info@rabyhalmutawassit.ly - Password:
Pugu);Am9utIM68{gN - Email To:
amin.aminlogbox@yandex.com
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4880-12-0x0000000000400000-0x0000000000424000-memory.dmp family_snakekeylogger -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 51 freegeoip.app 52 freegeoip.app 49 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exedescription pid process target process PID 3536 set thread context of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4716 4880 WerFault.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exepid process 4880 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 4880 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exedescription pid process target process PID 3536 wrote to memory of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe PID 3536 wrote to memory of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe PID 3536 wrote to memory of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe PID 3536 wrote to memory of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe PID 3536 wrote to memory of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe PID 3536 wrote to memory of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe PID 3536 wrote to memory of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe PID 3536 wrote to memory of 4880 3536 f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4880 -s 17883⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4880 -ip 48801⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\f214b97d081f549c3527c0b1f2631b21_JaffaCakes118.exe.logFilesize
1KB
MD584e77a587d94307c0ac1357eb4d3d46f
SHA183cc900f9401f43d181207d64c5adba7a85edc1e
SHA256e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99
SHA512aefb5c62200b3ed97718d20a89990954d4d8acdc0a6a73c5a420f1bba619cb79e70c2cd0a579b9f52dc6b09e1de2cea6cd6cac4376cfee92d94e2c01d310f691
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memory/3536-8-0x0000000074600000-0x0000000074DB0000-memory.dmpFilesize
7.7MB
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memory/3536-5-0x0000000005C80000-0x0000000005C90000-memory.dmpFilesize
64KB
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memory/3536-9-0x0000000005C80000-0x0000000005C90000-memory.dmpFilesize
64KB
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memory/3536-4-0x0000000005AB0000-0x0000000005B4C000-memory.dmpFilesize
624KB
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memory/3536-10-0x0000000007460000-0x00000000074F0000-memory.dmpFilesize
576KB
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memory/3536-6-0x0000000005B90000-0x0000000005B9A000-memory.dmpFilesize
40KB
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memory/3536-7-0x0000000007370000-0x0000000007386000-memory.dmpFilesize
88KB
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memory/3536-11-0x0000000009AC0000-0x0000000009AE4000-memory.dmpFilesize
144KB
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memory/3536-3-0x0000000005A10000-0x0000000005AA2000-memory.dmpFilesize
584KB
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memory/3536-2-0x0000000005FC0000-0x0000000006564000-memory.dmpFilesize
5.6MB
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memory/3536-1-0x0000000074600000-0x0000000074DB0000-memory.dmpFilesize
7.7MB
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memory/3536-16-0x0000000074600000-0x0000000074DB0000-memory.dmpFilesize
7.7MB
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memory/3536-0-0x0000000000EE0000-0x0000000000FA4000-memory.dmpFilesize
784KB
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memory/4880-15-0x0000000074600000-0x0000000074DB0000-memory.dmpFilesize
7.7MB
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memory/4880-12-0x0000000000400000-0x0000000000424000-memory.dmpFilesize
144KB
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memory/4880-17-0x0000000005400000-0x0000000005410000-memory.dmpFilesize
64KB
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memory/4880-18-0x0000000074600000-0x0000000074DB0000-memory.dmpFilesize
7.7MB