Behavioral task
behavioral1
Sample
NEAS.101bfee090ea0aee3ef64cb2ba066f80.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.101bfee090ea0aee3ef64cb2ba066f80.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.101bfee090ea0aee3ef64cb2ba066f80.exe
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Size
1.2MB
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MD5
101bfee090ea0aee3ef64cb2ba066f80
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SHA1
5f44926df08239c2cf4949c05af1d3fcecde0ce1
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SHA256
c86bbde8421124914e78e267b9091ce4ac71f9c8d03ba412594e262a9e4e2344
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SHA512
d4704a47e9ee5255642595386e4e4bb8ff6120ef6176a38cf04826db65ce3cf575a59392f4a3e83930bc44de692c8ea0412b81e82c1db472923531faca4d202a
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SSDEEP
24576:ZZm0BmmvFimm0MTP7hm0BmmvFimm0SGT8P402fo06YE1+91vK3xDWGk4A:ZhiLiZGT8P4Zfo06h1+91vOaGBA
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.101bfee090ea0aee3ef64cb2ba066f80.exe
Files
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NEAS.101bfee090ea0aee3ef64cb2ba066f80.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ