General
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Target
fc22b02b9aa02f9225d165c9d1bfe06c8d7a45124af01231a8da0ede13985188
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Size
367KB
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Sample
230717-khsfyabe9s
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MD5
05046061d3b57c33f7abc251f1cd289f
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SHA1
d386f71733ee92746b1bf91c5217273e76425d07
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SHA256
fc22b02b9aa02f9225d165c9d1bfe06c8d7a45124af01231a8da0ede13985188
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SHA512
670ababbf3784d47a286ca59a27111846d2d37014e6cb236ee311ebabb0f9765617622c8ceba192cad94662ff230b873c9b7422629adb2b33628fe3a4dbd7b35
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SSDEEP
6144:RoShfEPZVheNA+ff03UkBjLylpzCjp0mutA1EwMf6rbb/M:+qCnhe2e4UjvzCjpfuoQfe
Static task
static1
Behavioral task
behavioral1
Sample
justificantePago_es_180214093508pdf.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
justificantePago_es_180214093508pdf.exe
Resource
win10v2004-20230703-en
Malware Config
Targets
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Target
justificantePago_es_180214093508pdf.exe
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Size
365KB
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MD5
1d5be1ffdf8027ae4ba56a558de77873
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SHA1
e51617c6c22b2d8d2006a84799407bbae2c9ca6a
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SHA256
d281affc2736ac156994801cf3f0cc51eb7ab802bd49f0e4651f0762458fd3cb
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SHA512
101b9ac44b8f779a5f379eff2b9b826da5671a018545d2b5da41f440f13993d99aed33c3127f9792a5b78dea30118c7f5a6018ac8e51346e6c1790bdfc1d8e41
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SSDEEP
6144:/oShfEPZVheNA+ff03UkBjLylpzCjp0mutA1EwMf6rbb/M5:QqCnhe2e4UjvzCjpfuoQfey
Score10/10-
Checks QEMU agent file
Checks presence of QEMU agent, possibly to detect virtualization.
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Loads dropped DLL
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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