Analysis
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max time kernel
28s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
13-05-2023 22:58
Behavioral task
behavioral1
Sample
testwfupoafpahf7163491233.exe
Resource
win7-20230220-en
General
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Target
testwfupoafpahf7163491233.exe
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Size
886KB
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MD5
7bcb4a5b344c20d8088b46ef0bde26ab
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SHA1
7a1ecb3266330e6b4ca8b3aab4c1eab1b5eb51ee
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SHA256
7f5730128c9592128cf4bd96c2102c2703a1b3433b0f87138425179baadbe4be
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SHA512
492528fe98eadac6a7b1a238b62b1ca4e7fa0db56ebb104a733373b05f81e84cf3cecb9da5821b7b7a7e4f2c44102f3fb8980037a4a5d0ce74a29c3780b46082
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SSDEEP
12288:RTEYAsROAsrt/uxduo1jB0Y96qkwCuvRptawV19BEDfp7aesn0u+Elg6o+dZKdvM:RwT7rC6qkUnbWVapeEZKBdfS
Malware Config
Signatures
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Detects Eternity stealer 2 IoCs
resource yara_rule behavioral1/memory/1116-54-0x0000000000120000-0x0000000000206000-memory.dmp eternity_stealer behavioral1/memory/1116-66-0x000000001B0B0000-0x000000001B130000-memory.dmp eternity_stealer -
Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
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Executes dropped EXE 1 IoCs
pid Process 1152 dcd.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1124 1116 WerFault.exe 27 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1116 testwfupoafpahf7163491233.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1116 wrote to memory of 1152 1116 testwfupoafpahf7163491233.exe 28 PID 1116 wrote to memory of 1152 1116 testwfupoafpahf7163491233.exe 28 PID 1116 wrote to memory of 1152 1116 testwfupoafpahf7163491233.exe 28 PID 1116 wrote to memory of 1152 1116 testwfupoafpahf7163491233.exe 28 PID 1116 wrote to memory of 1124 1116 testwfupoafpahf7163491233.exe 29 PID 1116 wrote to memory of 1124 1116 testwfupoafpahf7163491233.exe 29 PID 1116 wrote to memory of 1124 1116 testwfupoafpahf7163491233.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\testwfupoafpahf7163491233.exe"C:\Users\Admin\AppData\Local\Temp\testwfupoafpahf7163491233.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1116 -
C:\Users\Admin\AppData\Local\Temp\dcd.exe"C:\Users\Admin\AppData\Local\Temp\dcd.exe" -path=""2⤵
- Executes dropped EXE
PID:1152
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1116 -s 15442⤵
- Program crash
PID:1124
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
227KB
MD5b5ac46e446cead89892628f30a253a06
SHA1f4ad1044a7f77a1b02155c3a355a1bb4177076ca
SHA256def7afcb65126c4b04a7cbf08c693f357a707aa99858cac09a8d5e65f3177669
SHA512bcabbac6f75c1d41364406db457c62f5135a78f763f6db08c1626f485c64db4d9ba3b3c8bc0b5508d917e445fd220ffa66ebc35221bd06560446c109818e8e87