Analysis
-
max time kernel
142s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
03-03-2022 08:05
Static task
static1
Behavioral task
behavioral1
Sample
c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe
Resource
win10v2004-en-20220113
General
-
Target
c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe
-
Size
487KB
-
MD5
72b06da5e2d23ee12b89d891e80bda5f
-
SHA1
1e31ab5828fa44e161060d64a37dedcac6909b2b
-
SHA256
c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9
-
SHA512
1c0e8761f814ae511b962b45e9136e095c6ef1113c6e02ac17b5fdba0186d5b2b1c93f24554eb8ba00b6394b92f8f1153e4fe58f868e29d5cd6a4a98acf62d90
Malware Config
Extracted
redline
new1
78.47.178.190:24520
-
auth_value
b9c3e1c18594ac1d05598a5a956de4fb
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/3940-138-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exedescription pid process target process PID 1188 set thread context of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exedescription pid process target process PID 1188 wrote to memory of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe PID 1188 wrote to memory of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe PID 1188 wrote to memory of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe PID 1188 wrote to memory of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe PID 1188 wrote to memory of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe PID 1188 wrote to memory of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe PID 1188 wrote to memory of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe PID 1188 wrote to memory of 3940 1188 c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe"C:\Users\Admin\AppData\Local\Temp\c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exeC:\Users\Admin\AppData\Local\Temp\c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\c25e427b4cc4f925eb98334fd1795f2e3dc09eaf4df8cf1342dbca9ae33e18f9.exe.logMD5
e5352797047ad2c91b83e933b24fbc4f
SHA19bf8ac99b6cbf7ce86ce69524c25e3df75b4d772
SHA256b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c
SHA512dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827
-
memory/1188-133-0x0000000005490000-0x0000000005506000-memory.dmpFilesize
472KB
-
memory/1188-134-0x0000000005460000-0x000000000547E000-memory.dmpFilesize
120KB
-
memory/1188-136-0x00000000055A0000-0x00000000055A1000-memory.dmpFilesize
4KB
-
memory/1188-135-0x000000007506E000-0x000000007506F000-memory.dmpFilesize
4KB
-
memory/1188-137-0x0000000005B90000-0x0000000006134000-memory.dmpFilesize
5.6MB
-
memory/1188-132-0x0000000000BF0000-0x0000000000C70000-memory.dmpFilesize
512KB
-
memory/3940-138-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
-
memory/3940-140-0x0000000005710000-0x0000000005D28000-memory.dmpFilesize
6.1MB
-
memory/3940-141-0x00000000051B0000-0x00000000051C2000-memory.dmpFilesize
72KB
-
memory/3940-142-0x00000000052E0000-0x00000000053EA000-memory.dmpFilesize
1.0MB
-
memory/3940-143-0x000000007508E000-0x000000007508F000-memory.dmpFilesize
4KB
-
memory/3940-144-0x0000000005220000-0x000000000525C000-memory.dmpFilesize
240KB
-
memory/3940-145-0x0000000005210000-0x0000000005211000-memory.dmpFilesize
4KB