Behavioral task
behavioral1
Sample
NEAS.c92a924002b08a34c3f161d201bf9bd0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.c92a924002b08a34c3f161d201bf9bd0_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.c92a924002b08a34c3f161d201bf9bd0_JC.exe
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Size
304KB
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MD5
c92a924002b08a34c3f161d201bf9bd0
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SHA1
cc0be8282493e5d3fb4867cc0d56135e9b2345cb
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SHA256
7ef0fb29b8f238d5f1e21344be463ff0ce3222fe2c5720379547219100a521ac
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SHA512
472c740af24458bc92e881070280287200d22754746d7438d77940a92da5c4732f40854b8f66d8a281866a5dcda542b63e1ee8a864706b891ecdaf0fff9ed910
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SSDEEP
6144:HE7APOZc5QRfTwHUyFeJLbnCBbC+nVLjOPj194oQAPJiduHyFfeoHiWmVlWaPxq3:HEU2Z/8BFeJLbnCN3xjOPj1Gg2uHyFf7
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.c92a924002b08a34c3f161d201bf9bd0_JC.exe
Files
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NEAS.c92a924002b08a34c3f161d201bf9bd0_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: 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