Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
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submitted
12-05-2024 11:08
General
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Target
39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118.exe
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Size
943KB
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MD5
39c9b687c703d8837e6aa91bc4ca743d
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SHA1
6dd0b1c64361f1a3fd00fbcc343dcf4e5537789b
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SHA256
29d316340286a5768987ccc1a6288798a46d3b66dc7a4fd2457969a74d23b62e
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SHA512
1fa5ecc78da1dc8d0735a6d135db5977773c340c8e29017a1db0af096fe6102cfa24338b37318b67dcb5f28c7ea65d10721f88030d7d64d08415ce6443433dde
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SSDEEP
12288:Ntvv2zv1gduwyFS5ySCi1ZrQ+QYLsYaKf3W5ljpLlxXcl4bOuNsHzJ8+YrEEt7nC:NtW23fh1ZrQXofWRHFOzJ8zbt27j3B7
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
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MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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MassLogger Main payload 1 IoCs
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ZGRat
ZGRat is remote access trojan written in C#.
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 42 IoCs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
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Suspicious behavior: EnumeratesProcesses 5 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 14 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PfqIGcnELNNxm" /XML "C:\Users\Admin\AppData\Local\Temp\tmp460.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\39c9b687c703d8837e6aa91bc4ca743d_JaffaCakes118.exe"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD584e77a587d94307c0ac1357eb4d3d46f
SHA183cc900f9401f43d181207d64c5adba7a85edc1e
SHA256e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99
SHA512aefb5c62200b3ed97718d20a89990954d4d8acdc0a6a73c5a420f1bba619cb79e70c2cd0a579b9f52dc6b09e1de2cea6cd6cac4376cfee92d94e2c01d310f691
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Filesize
1KB
MD5f727b951e67fc703d1ae15483cb572c3
SHA1e7c020fcbe8fabd77fbd1474645c1514dbc1c7fb
SHA2562e628b865e0f13b847f433ce8d5a86e87d0c88d6e1e25061730d9c3a97aa098e
SHA512df6bf977f8307e9bccfef12444f5be8a582b240c33a8546e51f873d93a5692a33a3011fc7b7f03e7d98af6b7817ca28da1337688113e4590aabe0bf17f95c01c
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Filesize
624KB
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Filesize
7.7MB
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Filesize
624KB
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Filesize
40KB
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Filesize
7.7MB
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Filesize
96KB
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Filesize
4KB
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Filesize
5.6MB
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Filesize
752KB
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Filesize
24KB
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Filesize
4KB
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Filesize
584KB
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Filesize
7.7MB
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Filesize
968KB
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Filesize
320KB
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Filesize
272KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
408KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
616KB
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Filesize
80KB
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Filesize
7.7MB