Behavioral task
behavioral1
Sample
NEAS.fc522ae6d3a668f319e74b54377c41a0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.fc522ae6d3a668f319e74b54377c41a0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.fc522ae6d3a668f319e74b54377c41a0.exe
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Size
304KB
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MD5
fc522ae6d3a668f319e74b54377c41a0
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SHA1
c6a8e64a67ae25984befe4a815ec27f7fa6a0d88
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SHA256
788704704515253f4ab11d3bb69fe7a05ea0d6d7e06ad9469c99fc4fb9ae5a89
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SHA512
6d1a2b291765940a6e2e6b92e33cb50e93c977d93d27e5e49296db14c62335888fffb180b3588fd55316619d8b7b77b1dc2bd94f560f18c40244bc3e701c7969
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SSDEEP
6144:MulsI5rVXWPaEFeJLbnCBbC+nVLjOPj194oQAPJiduHyFfeoHiWmVlWaPxqZcNpQ:T5BXUxFeJLbnCN3xjOPj1Gg2uHyFfeo1
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.fc522ae6d3a668f319e74b54377c41a0.exe
Files
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NEAS.fc522ae6d3a668f319e74b54377c41a0.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