Analysis
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max time kernel
30s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
31-05-2023 18:15
Static task
static1
Behavioral task
behavioral1
Sample
Activation Manager Unlocker b5.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Activation Manager Unlocker b5.exe
Resource
win10v2004-20230220-en
General
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Target
Activation Manager Unlocker b5.exe
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Size
4.0MB
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MD5
b24ac28f1879875ed24ca42bf42d8d63
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SHA1
d3cac1df36d2727f1e72cbcef042afa00f804db4
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SHA256
4421bd172168fe751aa60507317a35fccd99a67e01d669300cfd92e36acd9294
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SHA512
18fec41d10a9a024497dbdc4db4e05206417a5683c231aab2a4a320f02747f034f955c4d82e33da7503ba4624a8bc2e90e98adc333a8c2a10317ac45135bdddb
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SSDEEP
98304:ZkL1MVKkK2EoZ/iDaHlF6gDZOTZBPxF5MqR50:61MVlyD6UgD+jxzMqR50
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 928 Activation Manager Unlocker b5.tmp -
Loads dropped DLL 1 IoCs
pid Process 1952 Activation Manager Unlocker b5.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1952 wrote to memory of 928 1952 Activation Manager Unlocker b5.exe 28 PID 1952 wrote to memory of 928 1952 Activation Manager Unlocker b5.exe 28 PID 1952 wrote to memory of 928 1952 Activation Manager Unlocker b5.exe 28 PID 1952 wrote to memory of 928 1952 Activation Manager Unlocker b5.exe 28 PID 1952 wrote to memory of 928 1952 Activation Manager Unlocker b5.exe 28 PID 1952 wrote to memory of 928 1952 Activation Manager Unlocker b5.exe 28 PID 1952 wrote to memory of 928 1952 Activation Manager Unlocker b5.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\Activation Manager Unlocker b5.exe"C:\Users\Admin\AppData\Local\Temp\Activation Manager Unlocker b5.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1952 -
C:\Users\Admin\AppData\Local\Temp\is-1ICIJ.tmp\Activation Manager Unlocker b5.tmp"C:\Users\Admin\AppData\Local\Temp\is-1ICIJ.tmp\Activation Manager Unlocker b5.tmp" /SL5="$80022,3209045,1184768,C:\Users\Admin\AppData\Local\Temp\Activation Manager Unlocker b5.exe"2⤵
- Executes dropped EXE
PID:928
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
3.4MB
MD544d740610fe8c43fa81a8d9efe2ccb0b
SHA16cece14b20a1221ad157f9079d797a895f8d38c2
SHA256340dc6d5bee71ca4842699441889b4296be80bad4bbd34f62e011c5540e8330f
SHA512aaf49b2956f0e07b08b8f6fd0ee502d98de556be3862db2ad1422dba2e77ed5090a19271b82bde91adae206ccf260428701682f821c57abde43e10fa1994df7e
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Filesize
3.4MB
MD544d740610fe8c43fa81a8d9efe2ccb0b
SHA16cece14b20a1221ad157f9079d797a895f8d38c2
SHA256340dc6d5bee71ca4842699441889b4296be80bad4bbd34f62e011c5540e8330f
SHA512aaf49b2956f0e07b08b8f6fd0ee502d98de556be3862db2ad1422dba2e77ed5090a19271b82bde91adae206ccf260428701682f821c57abde43e10fa1994df7e