Analysis
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max time kernel
124s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220331-en -
submitted
14/04/2022, 06:53
Static task
static1
Behavioral task
behavioral1
Sample
66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe
Resource
win7-20220331-en
Behavioral task
behavioral2
Sample
66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe
Resource
win10v2004-20220331-en
General
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Target
66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe
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Size
473KB
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MD5
4c7ae30b4b22c13eb96404e60a820052
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SHA1
1885a8935b43ffd4cfe4c8ed9a2237277bfa5ea0
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SHA256
66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934
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SHA512
11069b2ef08876de460024ba3a30a30ba7f2d131d660c075c2016f254d9ceb062e09dd4529a412dad9d5aa82fcad4b7e0e4812654a2ea7c461c888dc0113d50c
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.pharco--corp.com - Port:
587 - Username:
[email protected] - Password:
aesKbbJWw0
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 6 IoCs
resource yara_rule behavioral1/memory/1724-60-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1724-61-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1724-62-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1724-63-0x00000000004374EE-mapping.dmp family_agenttesla behavioral1/memory/1724-65-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1724-67-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1908 set thread context of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1724 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 1724 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1724 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28 PID 1908 wrote to memory of 1724 1908 66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe"C:\Users\Admin\AppData\Local\Temp\66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Users\Admin\AppData\Local\Temp\66700345de5a699742681b50c8417027b20da2cde6a8a4d80e165a2ec844d934.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1724
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