Behavioral task
behavioral1
Sample
3bb6d0dc6c224dfeb1691f4943683590.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
3bb6d0dc6c224dfeb1691f4943683590.exe
Resource
win10v2004-20231020-en
General
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Target
3bb6d0dc6c224dfeb1691f4943683590.exe
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Size
5.5MB
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MD5
3bb6d0dc6c224dfeb1691f4943683590
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SHA1
13a62a50c14afafe2723614e8a4c935d793a4947
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SHA256
50b257c56c26b0bc6bf44c3e5e0785bf7a9f4fb53b855177840112ecf8547fe5
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SHA512
a1b6fe9d5f22eefce1f973418679861fe0cb62740f5b52fbddcf6f9e719b2b22fc51d8e95e870179737e5e34a893664aad492aba309806432ebcbb031929fdb4
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SSDEEP
98304:X6Gn9646r6HaSHFaZRBEYyqmS2DiHPKQgmZ0aUgUjvha/4wzlF65iE:XaSHFaZRBEYyqmS2DiHPKQgwUgUjvhoM
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 3bb6d0dc6c224dfeb1691f4943683590.exe
Files
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3bb6d0dc6c224dfeb1691f4943683590.exe.exe windows:1 windows x86 arch: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
.bss 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
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.jfbbql 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
.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