Behavioral task
behavioral1
Sample
NEAS.cde5b03948ccd2dc6cda07d1e00d3fb0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.cde5b03948ccd2dc6cda07d1e00d3fb0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.cde5b03948ccd2dc6cda07d1e00d3fb0.exe
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Size
374KB
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MD5
cde5b03948ccd2dc6cda07d1e00d3fb0
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SHA1
77648ed802a21f6e2e026366907766f7e34473fc
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SHA256
f77fcf33c6791e0f44f55ffd5f72277360cfd45f12c7567189770097e4c2722d
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SHA512
f34c382e465c0febc10a1efb8f587122da859befbc6af123af130a8c99af9805e1f6bd7c7d65a0f730e33067568b75e11d3078f781d604811c59f33ff77f854d
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SSDEEP
6144:Zid3A88ceM+bM/rYC+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdQ:ZiZR8LM+Ar/E6uidyzwr6AxfLeI1Su6K
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.cde5b03948ccd2dc6cda07d1e00d3fb0.exe
Files
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NEAS.cde5b03948ccd2dc6cda07d1e00d3fb0.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