Analysis
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max time kernel
149s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
27-01-2024 10:30
Static task
static1
Behavioral task
behavioral1
Sample
7a0080f5081553234ec23937aaefba4a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7a0080f5081553234ec23937aaefba4a.exe
Resource
win10v2004-20231222-en
General
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Target
7a0080f5081553234ec23937aaefba4a.exe
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Size
162KB
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MD5
7a0080f5081553234ec23937aaefba4a
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SHA1
43608e02dbd8dd6794946e1f819f44a596619a40
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SHA256
a1d39011fcaf1e58bc282a14fee661a10550157045cf5093014006c57a950e36
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SHA512
ad97a696410bb027109d9e21ae71b10a54c049d9ceaa1bf9cb3276ef03201dd333ed9a01d80eac43ccad20006538bce4fbbb100a186b280a7ac2dd21843f4075
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SSDEEP
3072:r6bK1vebWitItDgjb+Wd0nbFpcBLQYf19DcgkUb19DcgkUL:aaitce+1BpcBLQK
Malware Config
Extracted
xtremerat
franco1.no-ip.org
Signatures
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Detect XtremeRAT payload 8 IoCs
resource yara_rule behavioral1/memory/2376-15-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral1/memory/2316-24-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral1/memory/2784-27-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral1/memory/1876-30-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral1/memory/2376-31-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral1/memory/2316-32-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral1/memory/2784-33-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral1/memory/1876-34-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat -
XtremeRAT
The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.
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resource yara_rule behavioral1/memory/2376-4-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2376-5-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2376-8-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2376-11-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2376-15-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2316-24-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2784-27-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/1876-30-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2376-31-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2316-32-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/2784-33-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral1/memory/1876-34-0x0000000010000000-0x000000001004D000-memory.dmp upx -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2084 set thread context of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 set thread context of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2084 7a0080f5081553234ec23937aaefba4a.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 2084 wrote to memory of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 wrote to memory of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 wrote to memory of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 wrote to memory of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 wrote to memory of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 wrote to memory of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 wrote to memory of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 wrote to memory of 2376 2084 7a0080f5081553234ec23937aaefba4a.exe 28 PID 2084 wrote to memory of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 PID 2084 wrote to memory of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 PID 2084 wrote to memory of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 PID 2084 wrote to memory of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 PID 2084 wrote to memory of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 PID 2084 wrote to memory of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 PID 2084 wrote to memory of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 PID 2084 wrote to memory of 2316 2084 7a0080f5081553234ec23937aaefba4a.exe 29 PID 2376 wrote to memory of 2784 2376 7a0080f5081553234ec23937aaefba4a.exe 30 PID 2376 wrote to memory of 2784 2376 7a0080f5081553234ec23937aaefba4a.exe 30 PID 2376 wrote to memory of 2784 2376 7a0080f5081553234ec23937aaefba4a.exe 30 PID 2376 wrote to memory of 2784 2376 7a0080f5081553234ec23937aaefba4a.exe 30 PID 2316 wrote to memory of 1876 2316 7a0080f5081553234ec23937aaefba4a.exe 31 PID 2316 wrote to memory of 1876 2316 7a0080f5081553234ec23937aaefba4a.exe 31 PID 2316 wrote to memory of 1876 2316 7a0080f5081553234ec23937aaefba4a.exe 31 PID 2316 wrote to memory of 1876 2316 7a0080f5081553234ec23937aaefba4a.exe 31 PID 2376 wrote to memory of 2784 2376 7a0080f5081553234ec23937aaefba4a.exe 30 PID 2376 wrote to memory of 2576 2376 7a0080f5081553234ec23937aaefba4a.exe 32 PID 2376 wrote to memory of 2576 2376 7a0080f5081553234ec23937aaefba4a.exe 32 PID 2376 wrote to memory of 2576 2376 7a0080f5081553234ec23937aaefba4a.exe 32 PID 2376 wrote to memory of 2576 2376 7a0080f5081553234ec23937aaefba4a.exe 32 PID 2316 wrote to memory of 1876 2316 7a0080f5081553234ec23937aaefba4a.exe 31 PID 2316 wrote to memory of 2828 2316 7a0080f5081553234ec23937aaefba4a.exe 33 PID 2316 wrote to memory of 2828 2316 7a0080f5081553234ec23937aaefba4a.exe 33 PID 2316 wrote to memory of 2828 2316 7a0080f5081553234ec23937aaefba4a.exe 33 PID 2316 wrote to memory of 2828 2316 7a0080f5081553234ec23937aaefba4a.exe 33 PID 2376 wrote to memory of 2576 2376 7a0080f5081553234ec23937aaefba4a.exe 32 PID 2316 wrote to memory of 2828 2316 7a0080f5081553234ec23937aaefba4a.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\7a0080f5081553234ec23937aaefba4a.exe"C:\Users\Admin\AppData\Local\Temp\7a0080f5081553234ec23937aaefba4a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2084 -
C:\Users\Admin\AppData\Local\Temp\7a0080f5081553234ec23937aaefba4a.exe"C:\Users\Admin\AppData\Local\Temp\7a0080f5081553234ec23937aaefba4a.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Windows\SysWOW64\svchost.exesvchost.exe3⤵PID:2784
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"3⤵PID:2576
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C:\Users\Admin\AppData\Local\Temp\7a0080f5081553234ec23937aaefba4a.exe"C:\Users\Admin\AppData\Local\Temp\7a0080f5081553234ec23937aaefba4a.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Windows\SysWOW64\svchost.exesvchost.exe3⤵PID:1876
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"3⤵PID:2828
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