Behavioral task
behavioral1
Sample
NEAS.86b043773ad6d77b925b907af601b360.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.86b043773ad6d77b925b907af601b360.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.86b043773ad6d77b925b907af601b360.exe
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Size
291KB
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MD5
86b043773ad6d77b925b907af601b360
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SHA1
e000e6a5485356f3152ca6942de4531bd25eeff2
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SHA256
702ef295670772a035b47821b9c0f93fa5631a25add5fcaac098ca0dd05b2c57
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SHA512
a61a0679965d1ddfca20c1152f4767c6dc03243834eaa6a4113b423a5fc6e228c44cd2daee68d0f57e7a3c849fb59728ead0b5751ecce364f4fb06fdda62b02d
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SSDEEP
6144:Zz3rt3I3FMR163np9Zy5WKpFVE2mA13m5VyShpUCV/5TQd+lWWjsyKwlCejw7Y38:PY3cC9Zy5W+E2b13mryShpU6ZQUlOyH0
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.86b043773ad6d77b925b907af601b360.exe
Files
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NEAS.86b043773ad6d77b925b907af601b360.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