General
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Target
JaffaCakes118_5a290a44d7c6f13c4b8621fd4f004600
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Size
423KB
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Sample
250101-sq9zyszlht
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MD5
5a290a44d7c6f13c4b8621fd4f004600
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SHA1
68a1bf8718ee967c3f9d81f6e1bad0a1700dfe93
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SHA256
c2e42a11ed043f3f90c531612dc4fe5fbd170f0e4152d4fcf278a3c841a69fde
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SHA512
640e3405c3c65e23c3921cac7fe6b7f75ece9126d0d13b6279e02bb64fe8f8e4454273c41488ae0e6926bd352b0c8b37f02eb44439568c2dc6d863fe5af920dc
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SSDEEP
12288:4bK1qiqvX6xlYwT76cdOfLsqTfrnmcfISVLrE:z13lxyS6uOTsq+j2f
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_5a290a44d7c6f13c4b8621fd4f004600.exe
Resource
win7-20240708-en
Malware Config
Extracted
bdaejec
ddos.dnsnb8.net
Targets
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Target
JaffaCakes118_5a290a44d7c6f13c4b8621fd4f004600
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Size
423KB
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MD5
5a290a44d7c6f13c4b8621fd4f004600
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SHA1
68a1bf8718ee967c3f9d81f6e1bad0a1700dfe93
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SHA256
c2e42a11ed043f3f90c531612dc4fe5fbd170f0e4152d4fcf278a3c841a69fde
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SHA512
640e3405c3c65e23c3921cac7fe6b7f75ece9126d0d13b6279e02bb64fe8f8e4454273c41488ae0e6926bd352b0c8b37f02eb44439568c2dc6d863fe5af920dc
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SSDEEP
12288:4bK1qiqvX6xlYwT76cdOfLsqTfrnmcfISVLrE:z13lxyS6uOTsq+j2f
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Bdaejec family
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Detects Bdaejec Backdoor.
Bdaejec is backdoor written in C++.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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