Behavioral task
behavioral1
Sample
NEAS.3c5d9133518745ae6ca64714aa4f7ea0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.3c5d9133518745ae6ca64714aa4f7ea0.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.3c5d9133518745ae6ca64714aa4f7ea0.exe
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Size
304KB
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MD5
3c5d9133518745ae6ca64714aa4f7ea0
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SHA1
ba28c6274cac196ba4d64a8ea2c5f1936e75b710
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SHA256
55434a23d3831e05eb108d22355b94406356fb943fac121057d41d41cc8dc42e
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SHA512
f8445b9aba71a80e7eefc51341aa8ebb0e09deff8faacfad244b94306e4a74f35626d8d7fa11d6dcc872ce4740ee8663d61e3fc515448af3da9351938e73f5a7
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SSDEEP
6144:sivjRbjG1tbFeJLbnCBbC+nVLjOPj194oQAPJiduHyFfeoHiWmVlWaPxqZcNpCLh:sivjRb4FeJLbnCN3xjOPj1Gg2uHyFfe2
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.3c5d9133518745ae6ca64714aa4f7ea0.exe
Files
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NEAS.3c5d9133518745ae6ca64714aa4f7ea0.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