Analysis
- max time kernel
143s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system - submitted
11/08/2023, 05:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
FedEx_AWB#503511274643.exe
Resource
win7-20230712-en
7 signatures
150 seconds
General
- Target FedEx_AWB#503511274643.exe
- Size 874KB
- Sample230811-glathsdb81
- SHA256 7af30a8f4780aa9bcc3ec75b529c8cc6b2a110c90d2b521761e744179534d410
- MD5 22c534db6bbef81371255c8c7b497dcb
- SHA1 215fc9a3bd82c25ed62f01ebbe916a2082a51cf5
- SHA512 64bf1ffd1cf7893f6a622e3e949cd738341ccea0765535684c2d11be3d0fc84932a4d6acbe028dbc3f227fa985ef6b8af147409bec720bc90b7702a91633afc8
- SSDEEP 24576:XahWMrwXoGUjwkbGBDR61ykUBgl6XFvxRTj:eVUeskgglmJ
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4020 set thread context of 3964 4020 FedEx_AWB#503511274643.exe 90 - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4020 FedEx_AWB#503511274643.exe 4020 FedEx_AWB#503511274643.exe 3964 FedEx_AWB#503511274643.exe 3964 FedEx_AWB#503511274643.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4020 FedEx_AWB#503511274643.exe Token: SeDebugPrivilege 3964 FedEx_AWB#503511274643.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 4020 wrote to memory of 4824 4020 FedEx_AWB#503511274643.exe 89 PID 4020 wrote to memory of 4824 4020 FedEx_AWB#503511274643.exe 89 PID 4020 wrote to memory of 4824 4020 FedEx_AWB#503511274643.exe 89 PID 4020 wrote to memory of 3964 4020 FedEx_AWB#503511274643.exe 90 PID 4020 wrote to memory of 3964 4020 FedEx_AWB#503511274643.exe 90 PID 4020 wrote to memory of 3964 4020 FedEx_AWB#503511274643.exe 90 PID 4020 wrote to memory of 3964 4020 FedEx_AWB#503511274643.exe 90 PID 4020 wrote to memory of 3964 4020 FedEx_AWB#503511274643.exe 90 PID 4020 wrote to memory of 3964 4020 FedEx_AWB#503511274643.exe 90 PID 4020 wrote to memory of 3964 4020 FedEx_AWB#503511274643.exe 90 PID 4020 wrote to memory of 3964 4020 FedEx_AWB#503511274643.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#503511274643.exe"C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#503511274643.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4020 -
C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#503511274643.exe"C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#503511274643.exe"2⤵PID:4824
-
-
C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#503511274643.exe"C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#503511274643.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3964
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\FedEx_AWB#503511274643.exe.log
- Size 1KB
- SHA256 1e1b444fe2d8772f6709b22b94bb5b0aa7fa590f6a693705d9bf1f2f71267a55
- MD5 7cad59aef5a93f093b6ba494f13f796f
- SHA1 3cef97b77939bfc06dfd3946fc1a8cd159f67100
- SHA512 8cedd03efec34c6226a01fd6b4831a689be16545ea6b849cd96f775e0722bfefd4b47f3dd8401d2080d341d4319f75995ece60de44352a1f86a2e5dc01e6210b
- MD5 SHA1 SHA512