Analysis
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max time kernel
131s -
max time network
145s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
29-09-2022 11:36
Static task
static1
Behavioral task
behavioral1
Sample
93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe
Resource
win10-20220812-en
General
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Target
93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe
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Size
702KB
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MD5
6d1eb524b582cadf213416c475be3912
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SHA1
9e15d204835b2018e0748547f1d3fbaadd85e1bc
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SHA256
93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654
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SHA512
f7fe994ea76b2bad614ae31183d9ae783b1317728e5902d87bd3a35afc5f0533f576ca18c30fcdc9121bfd3c20218270332b7db306622af6cbf7d3424b650a84
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SSDEEP
12288:6Ab2iNIJUoZg6fm02RR3KKfsBE61G3lBEYZIka:f1CJtZvfm0IRzseF3PPZk
Malware Config
Extracted
redline
sirus
147.124.223.126:4444
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2952-193-0x000000000041933E-mapping.dmp family_redline behavioral1/memory/2952-192-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exedescription pid process target process PID 2692 set thread context of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exedescription pid process Token: SeDebugPrivilege 2952 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exedescription pid process target process PID 2692 wrote to memory of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe PID 2692 wrote to memory of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe PID 2692 wrote to memory of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe PID 2692 wrote to memory of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe PID 2692 wrote to memory of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe PID 2692 wrote to memory of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe PID 2692 wrote to memory of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe PID 2692 wrote to memory of 2952 2692 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe 93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe"C:\Users\Admin\AppData\Local\Temp\93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe"C:\Users\Admin\AppData\Local\Temp\93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe"2⤵
- 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\93b41f139523aa5e95c9dac7265837e1b85d25a6dacd959e2c68a10a16d00654.exe.logFilesize
1KB
MD512557ab909651a6f99d3503d614d3562
SHA1b86745768059a514bea3a438e1e96086af463246
SHA2569589c869703e95d40d5870c60f66d8460f7914e9fe8dd579533c84148112babd
SHA51210cdb2fa7cf054af937b4aeddfe16fe755d6b09db5a51f7052adbf472b4b435e16c141f3712762f3b67f990c3efcfa47659576988e321214c747d6cd98e75521
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memory/2692-119-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-120-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-121-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-122-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-123-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-124-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-125-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-126-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-127-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-128-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-129-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-130-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-131-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-132-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-133-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-134-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-135-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-136-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-137-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-138-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-139-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-140-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-141-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-142-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-143-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-144-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-145-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-146-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-147-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-148-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-149-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-150-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-151-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-152-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-153-0x0000000000F10000-0x0000000000FC6000-memory.dmpFilesize
728KB
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memory/2692-154-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-155-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-156-0x0000000005CD0000-0x00000000061CE000-memory.dmpFilesize
5.0MB
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memory/2692-157-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-158-0x0000000005870000-0x0000000005902000-memory.dmpFilesize
584KB
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memory/2692-159-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-160-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-161-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-162-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-163-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-164-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-165-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-166-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-167-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-168-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-169-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-170-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-171-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-172-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-173-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-174-0x0000000005810000-0x000000000581A000-memory.dmpFilesize
40KB
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memory/2692-175-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-176-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-177-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-178-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-179-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-180-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-181-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-182-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-183-0x0000000005A90000-0x0000000005AA4000-memory.dmpFilesize
80KB
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memory/2692-184-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-185-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2692-186-0x0000000005CC0000-0x0000000005CD4000-memory.dmpFilesize
80KB
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memory/2692-187-0x0000000009130000-0x000000000913C000-memory.dmpFilesize
48KB
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memory/2692-188-0x0000000009280000-0x00000000092F8000-memory.dmpFilesize
480KB
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memory/2692-189-0x00000000093B0000-0x000000000944C000-memory.dmpFilesize
624KB
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memory/2692-190-0x00000000094C0000-0x0000000009526000-memory.dmpFilesize
408KB
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memory/2692-191-0x0000000005C50000-0x0000000005C6E000-memory.dmpFilesize
120KB
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memory/2952-193-0x000000000041933E-mapping.dmp
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memory/2952-192-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
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memory/2952-194-0x0000000077840000-0x00000000779CE000-memory.dmpFilesize
1.6MB
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memory/2952-229-0x0000000005C70000-0x0000000006276000-memory.dmpFilesize
6.0MB
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memory/2952-231-0x0000000005520000-0x0000000005532000-memory.dmpFilesize
72KB
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memory/2952-236-0x0000000005580000-0x00000000055BE000-memory.dmpFilesize
248KB
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memory/2952-246-0x00000000055C0000-0x000000000560B000-memory.dmpFilesize
300KB
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memory/2952-248-0x0000000005830000-0x000000000593A000-memory.dmpFilesize
1.0MB