Overview
overview
10Static
static
80x00030000...22.exe
windows7_x64
0x00030000...22.exe
windows10_x64
100x00030000...35.exe
windows7_x64
100x00030000...35.exe
windows10_x64
70x00030000...41.exe
windows7_x64
80x00030000...41.exe
windows10_x64
80x00030000...61.exe
windows7_x64
100x00030000...61.exe
windows10_x64
100x00030000...51.exe
windows7_x64
100x00030000...51.exe
windows10_x64
100x00030000...56.exe
windows7_x64
100x00030000...56.exe
windows10_x64
100x00030000...88.exe
windows7_x64
10x00030000...88.exe
windows10_x64
10x00040000...27.exe
windows7_x64
100x00040000...27.exe
windows10_x64
100x00040000...63.exe
windows7_x64
0x00040000...63.exe
windows10_x64
10Analysis
-
max time kernel
1779s -
max time network
1797s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
08-07-2021 11:17
Static task
static1
Behavioral task
behavioral1
Sample
0x00030000000130db-122.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
0x00030000000130db-122.exe
Resource
win10v20210410
Behavioral task
behavioral3
Sample
0x00030000000130dc-135.exe
Resource
win7v20210410
Behavioral task
behavioral4
Sample
0x00030000000130dc-135.exe
Resource
win10v20210408
Behavioral task
behavioral5
Sample
0x00030000000130dd-141.exe
Resource
win7v20210410
Behavioral task
behavioral6
Sample
0x00030000000130dd-141.exe
Resource
win10v20210408
Behavioral task
behavioral7
Sample
0x00030000000130de-161.exe
Resource
win7v20210410
Behavioral task
behavioral8
Sample
0x00030000000130de-161.exe
Resource
win10v20210408
Behavioral task
behavioral9
Sample
0x00030000000130df-151.exe
Resource
win7v20210410
Behavioral task
behavioral10
Sample
0x00030000000130df-151.exe
Resource
win10v20210410
Behavioral task
behavioral11
Sample
0x00030000000130e1-156.exe
Resource
win7v20210408
Behavioral task
behavioral12
Sample
0x00030000000130e1-156.exe
Resource
win10v20210410
Behavioral task
behavioral13
Sample
0x000300000001310b-88.exe
Resource
win7v20210408
Behavioral task
behavioral14
Sample
0x000300000001310b-88.exe
Resource
win10v20210410
Behavioral task
behavioral15
Sample
0x00040000000130bf-127.exe
Resource
win7v20210408
Behavioral task
behavioral16
Sample
0x00040000000130bf-127.exe
Resource
win10v20210410
Behavioral task
behavioral17
Sample
0x00040000000130e0-63.exe
Resource
win7v20210408
General
-
Target
0x00030000000130e1-156.exe
-
Size
380KB
-
MD5
b0486bfc2e579b49b0cacee12c52469c
-
SHA1
ac6eb40cc66eddd0589eb940e6a6ce06b00c7d30
-
SHA256
9057ba81960258a882dee4335d947f499adabfc59bfd99e2b5f56b508a01fbe2
-
SHA512
b7f55e346830e2a2ed99bd57bfd0cb66221675a6b0b23d35e5d7fac5eee0c3dfc771eed5fed410c2063410e048fe41765c880ebf0a48137f9135cf1d65951075
Malware Config
Extracted
redline
ServAni
87.251.71.195:82
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload 2 IoCs
Processes:
resource yara_rule behavioral12/memory/4048-117-0x0000000000417F26-mapping.dmp family_redline behavioral12/memory/4048-116-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
0x00030000000130e1-156.exedescription pid process target process PID 3896 set thread context of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
0x00030000000130e1-156.exedescription pid process Token: SeDebugPrivilege 4048 0x00030000000130e1-156.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
0x00030000000130e1-156.exedescription pid process target process PID 3896 wrote to memory of 2088 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 2088 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 2088 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe PID 3896 wrote to memory of 4048 3896 0x00030000000130e1-156.exe 0x00030000000130e1-156.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\0x00030000000130e1-156.exe"C:\Users\Admin\AppData\Local\Temp\0x00030000000130e1-156.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\0x00030000000130e1-156.exeC:\Users\Admin\AppData\Local\Temp\0x00030000000130e1-156.exe2⤵
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C:\Users\Admin\AppData\Local\Temp\0x00030000000130e1-156.exeC:\Users\Admin\AppData\Local\Temp\0x00030000000130e1-156.exe2⤵
- Suspicious use of AdjustPrivilegeToken
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\0x00030000000130e1-156.exe.logMD5
84cfdb4b995b1dbf543b26b86c863adc
SHA1d2f47764908bf30036cf8248b9ff5541e2711fa2
SHA256d8988d672d6915b46946b28c06ad8066c50041f6152a91d37ffa5cf129cc146b
SHA512485f0ed45e13f00a93762cbf15b4b8f996553baa021152fae5aba051e3736bcd3ca8f4328f0e6d9e3e1f910c96c4a9ae055331123ee08e3c2ce3a99ac2e177ce
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memory/3896-114-0x0000000000A50000-0x0000000000A51000-memory.dmpFilesize
4KB
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memory/4048-117-0x0000000000417F26-mapping.dmp
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memory/4048-116-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
-
memory/4048-121-0x0000000005460000-0x0000000005461000-memory.dmpFilesize
4KB
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memory/4048-122-0x0000000004E10000-0x0000000004E11000-memory.dmpFilesize
4KB
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memory/4048-123-0x0000000004E90000-0x0000000004E91000-memory.dmpFilesize
4KB
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memory/4048-124-0x0000000004ED0000-0x0000000004ED1000-memory.dmpFilesize
4KB
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memory/4048-125-0x0000000004E40000-0x0000000004E41000-memory.dmpFilesize
4KB
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memory/4048-126-0x0000000005120000-0x0000000005121000-memory.dmpFilesize
4KB