General
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Target
Halkbank_Ekstre_20230501_085144_348375,PDF.exe
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Size
581KB
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Sample
230502-hzpehaaa37
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MD5
4c92dfdb8014a72e00b246324b7eab7e
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SHA1
545b35416b76f8c2141238a34807d50fb4135037
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SHA256
bc2c9a0032b4118b2d862043c73ebbc2627c31f8fb8afb7bd28b8a27be225800
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SHA512
565bbd067ba5558e80d23b9815e375e505ecba95870762b3234062d989c94c1be07dd73a51c502fbaec77f1e05badc1402d14bd76e553540d3fe5349a6ffefac
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SSDEEP
12288:UuRSSGReozVI8t0gPOkqdYGkUWeDP1n5VNeVSwAgfSL5:bozV1t0TkRXenOK
Static task
static1
Behavioral task
behavioral1
Sample
Halkbank_Ekstre_20230501_085144_348375,PDF.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Halkbank_Ekstre_20230501_085144_348375,PDF.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6277254729:AAH9hHYZNSDZac0nNvgmchkZF8WVRKU5dJ0/
Targets
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Target
Halkbank_Ekstre_20230501_085144_348375,PDF.exe
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Size
581KB
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MD5
4c92dfdb8014a72e00b246324b7eab7e
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SHA1
545b35416b76f8c2141238a34807d50fb4135037
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SHA256
bc2c9a0032b4118b2d862043c73ebbc2627c31f8fb8afb7bd28b8a27be225800
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SHA512
565bbd067ba5558e80d23b9815e375e505ecba95870762b3234062d989c94c1be07dd73a51c502fbaec77f1e05badc1402d14bd76e553540d3fe5349a6ffefac
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SSDEEP
12288:UuRSSGReozVI8t0gPOkqdYGkUWeDP1n5VNeVSwAgfSL5:bozV1t0TkRXenOK
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Accesses Microsoft Outlook profiles
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Suspicious use of SetThreadContext
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