Behavioral task
behavioral1
Sample
NEAS.d0553019102aa3ad76944b39cfce10a0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.d0553019102aa3ad76944b39cfce10a0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.d0553019102aa3ad76944b39cfce10a0.exe
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Size
276KB
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MD5
d0553019102aa3ad76944b39cfce10a0
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SHA1
d841b356d213d46209785c879175115a1ddd0a39
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SHA256
d904e48134a4d9c5d67953b8dc9b6bd1317f19a718db9731dadda73d22d0d807
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SHA512
10d3d2c0499927c8a39a5bbbd14e5bed676fd75cea6627084bd7353be6127e4f2fce0ef68557c8d5e2b6f5fd48be8d99803ac18aab7ba104220aa8a10e93bf05
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SSDEEP
6144:XqDHRi0GjGznVORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXs:XqDxi5jGER+pMUQunbpd/mF6ECJlzxAz
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.d0553019102aa3ad76944b39cfce10a0.exe
Files
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NEAS.d0553019102aa3ad76944b39cfce10a0.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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfcd 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