Behavioral task
behavioral1
Sample
NEAS.d6fbc70ebef9a0c09fe9cb9a1b1859c0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.d6fbc70ebef9a0c09fe9cb9a1b1859c0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.d6fbc70ebef9a0c09fe9cb9a1b1859c0.exe
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Size
1.2MB
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MD5
d6fbc70ebef9a0c09fe9cb9a1b1859c0
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SHA1
8628df2a79c0f701daa6da50f68f3ac8a81a568a
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SHA256
7d19469106bf7fbe281ca2e4fdf7b06ec91b8d01037a794bae266f001df842c1
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SHA512
24bc7cb3e64924e76e44ef86b5e60af5eb417d56dcdde5386134064f8a7ae2faa5e6462577700ca5715b71b8bbb521fc890395b47a14e444b16cc8fc8419bec7
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SSDEEP
24576:Em0BmmvFimm0MTP7hm0BmmvFimm0SGT8P402fo06YE1+91vK3xDWGk4A:QiLiZGT8P4Zfo06h1+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.d6fbc70ebef9a0c09fe9cb9a1b1859c0.exe
Files
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NEAS.d6fbc70ebef9a0c09fe9cb9a1b1859c0.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: 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