Behavioral task
behavioral1
Sample
NEAS.5f53804b886c60620a25150ced6676da.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.5f53804b886c60620a25150ced6676da.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.5f53804b886c60620a25150ced6676da.exe
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Size
1.2MB
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MD5
5f53804b886c60620a25150ced6676da
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SHA1
a6db7a19f6a25dcbcfc0e5da54ed8511e234101e
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SHA256
6da0a095ef86e7fc1ec0d8082bf037b2ffc67f3170a18f5cd51885039edfd2c1
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SHA512
11c92636e9f1cd28a82c8016e4c554efa225437ae451e9ce4c6d07fda8dfa3f5b8a1f45f28d4fa49e9b8c2cd9d5781295456bd67e3fbc1673654f699845fb0bb
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SSDEEP
24576:XBDm0BmmvFimm0MTP7hm0BmmvFimm0SGT8P402fo06YE1+91vK3xDWGk4A:xjiLiZGT8P4Zfo06h1+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.5f53804b886c60620a25150ced6676da.exe
Files
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NEAS.5f53804b886c60620a25150ced6676da.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ