Behavioral task
behavioral1
Sample
NEAS.46a56018a9949726e5255344c27e42ed.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.46a56018a9949726e5255344c27e42ed.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.46a56018a9949726e5255344c27e42ed.exe
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Size
374KB
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MD5
46a56018a9949726e5255344c27e42ed
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SHA1
74fa5e3ba68e68d093054917689192a675ad1a7a
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SHA256
51b18fc9e5b61e554f6793455cbafba3519d3aba1aae5a147e8b90fe0c412f03
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SHA512
826a60971c34da0cc1ba7391e5250ecf5482767bf5d7258594b9a8368dcbbe54963d6f23d69180a578228b3ec8b494318b0711549403dbc3263f58962f5fccc0
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SSDEEP
6144:Pe/8WEFsG6I3COOEOOOOOOOOOOOOOOUOOOOOOOAOOOOOPB+Eu6QnFw5+0pU8oStR:PI8WEFsG6I3vE6uidyzwr6AxfLeI1Sul
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.46a56018a9949726e5255344c27e42ed.exe
Files
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NEAS.46a56018a9949726e5255344c27e42ed.exe.exe windows:1 windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ