Behavioral task
behavioral1
Sample
NEAS.c67e8f70ebb2e60d26c65e41ab255240.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.c67e8f70ebb2e60d26c65e41ab255240.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.c67e8f70ebb2e60d26c65e41ab255240.exe
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Size
391KB
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MD5
c67e8f70ebb2e60d26c65e41ab255240
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SHA1
baa1006220499d7ccd5bb6430ad1e56f697e6f8f
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SHA256
5d69643e800377d8f63bc97cfa531a001514ded9c2a6286dc9a87a9c9b732e03
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SHA512
7c28cb27f425ce8aca4e85e12f7ff13f28a5c378462aacc7e77b383f13cafcae486142429556d22a820198d694aab503282942697fa19d5965d0d3e830a1665b
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SSDEEP
12288:unVII+jT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:unxu9XvEhdfJkKSkU3kHyuaRB5t6k0Io
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.c67e8f70ebb2e60d26c65e41ab255240.exe
Files
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NEAS.c67e8f70ebb2e60d26c65e41ab255240.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: 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