Behavioral task
behavioral1
Sample
NEAS.c0ebe06faaf07fee4a6f20b7d4cef691_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.c0ebe06faaf07fee4a6f20b7d4cef691_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.c0ebe06faaf07fee4a6f20b7d4cef691_JC.exe
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Size
235KB
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MD5
c0ebe06faaf07fee4a6f20b7d4cef691
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SHA1
76e1f1bfe0dbe96b1e1909ade8be7be7c98bbfdf
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SHA256
da813ca37b224e8ab8f3cf4c9d69bc3b2c8a477b38b09f9bb14f22ec012d76f4
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SHA512
060bf8ad666183bec96b315c2a21eb0fa0a810d8824eeee820a2aa7d8ac9690c6658b3deaafebb0d6e9232dc18d56d45b9f9ff0ea4b0c39b2532bb052a0e12e9
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SSDEEP
3072:+V0woZeAnFYDKvAzHOVMgu+tAcrbFAJc+RsUi1aVDkOvhJjvJ4vnZy7L5AuJaW4q:GJWFYDhzulrtMsQB+vn87L5A5
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.c0ebe06faaf07fee4a6f20b7d4cef691_JC.exe
Files
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NEAS.c0ebe06faaf07fee4a6f20b7d4cef691_JC.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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ