Behavioral task
behavioral1
Sample
f7a0c0cc77c2fa855fe50b28f6a54930.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
f7a0c0cc77c2fa855fe50b28f6a54930.exe
Resource
win10v2004-20231023-en
General
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Target
f7a0c0cc77c2fa855fe50b28f6a54930.exe
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Size
391KB
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MD5
f7a0c0cc77c2fa855fe50b28f6a54930
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SHA1
96cb7f2a544b9ccd020af8be745ca4c68d1f53e0
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SHA256
751111d339de0414ed5dc40bdd10168d289617fccef7fc208240b92b9891f493
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SHA512
013ca99784c06472095412e881a5187107ff9647a4e5fba3f63f7dec6cf0cefc3bd1cc58a705eecc28476dbbf7092e25e557e492d59c3dafa2a1b74a2f19b610
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SSDEEP
12288:HMkWrYT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:rWrY9XvEhdfJkKSkU3kHyuaRB5t6k0Io
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 f7a0c0cc77c2fa855fe50b28f6a54930.exe
Files
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f7a0c0cc77c2fa855fe50b28f6a54930.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: 45KB - Virtual size: 45KB
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: 12KB - Virtual size: 12KB
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
.ajelhf 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