Analysis
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max time kernel
149s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
02-02-2024 12:38
Static task
static1
Behavioral task
behavioral1
Sample
8987ceb7788e17ea7d059f476b8200a0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8987ceb7788e17ea7d059f476b8200a0.exe
Resource
win10v2004-20231215-en
General
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Target
8987ceb7788e17ea7d059f476b8200a0.exe
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Size
51KB
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MD5
8987ceb7788e17ea7d059f476b8200a0
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SHA1
bd3e36b7cdf728fa4fff788ebb2ecdcd4f1d46ab
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SHA256
1dd8473610926aa4bea6aa33b11185a86865749ce39e0f1aa7a614c501ce7be5
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SHA512
259c6d95392248fc413217a302003e7674cf1ea294dfeec52510982eab772569aa5593f72814fbf46f1a3fff18f2ed36a3bceecfa320d2ce9eabc83e26ab6122
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SSDEEP
768:KZqT5HjKd+RU2g/vM/kr01X/bhM8G0g1++Q/dmTw8mZgG8GkMbxJtbiD:KM5dRUNvckr05b2/0inkcggDGm
Malware Config
Signatures
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Detect XtremeRAT payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/1796-10-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/1796-11-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/1796-12-0x0000000010000000-0x000000001004A000-memory.dmp family_xtremerat behavioral1/memory/1796-13-0x0000000010000000-0x000000001004A000-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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Processes:
resource yara_rule behavioral1/memory/1796-3-0x0000000010000000-0x000000001004A000-memory.dmp upx behavioral1/memory/1796-4-0x0000000010000000-0x000000001004A000-memory.dmp upx behavioral1/memory/1796-7-0x0000000010000000-0x000000001004A000-memory.dmp upx behavioral1/memory/1796-9-0x0000000010000000-0x000000001004A000-memory.dmp upx behavioral1/memory/1796-10-0x0000000010000000-0x000000001004A000-memory.dmp upx behavioral1/memory/1796-11-0x0000000010000000-0x000000001004A000-memory.dmp upx behavioral1/memory/1796-12-0x0000000010000000-0x000000001004A000-memory.dmp upx behavioral1/memory/1796-13-0x0000000010000000-0x000000001004A000-memory.dmp upx -
Suspicious use of SetThreadContext 1 IoCs
Processes:
8987ceb7788e17ea7d059f476b8200a0.exedescription pid Process procid_target PID 1584 set thread context of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28 -
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
Processes:
8987ceb7788e17ea7d059f476b8200a0.exepid Process 1584 8987ceb7788e17ea7d059f476b8200a0.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
8987ceb7788e17ea7d059f476b8200a0.exedescription pid Process procid_target PID 1584 wrote to memory of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28 PID 1584 wrote to memory of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28 PID 1584 wrote to memory of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28 PID 1584 wrote to memory of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28 PID 1584 wrote to memory of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28 PID 1584 wrote to memory of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28 PID 1584 wrote to memory of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28 PID 1584 wrote to memory of 1796 1584 8987ceb7788e17ea7d059f476b8200a0.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\8987ceb7788e17ea7d059f476b8200a0.exe"C:\Users\Admin\AppData\Local\Temp\8987ceb7788e17ea7d059f476b8200a0.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1584 -
C:\Users\Admin\AppData\Local\Temp\8987ceb7788e17ea7d059f476b8200a0.exe2⤵PID:1796
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