Behavioral task
behavioral1
Sample
NEAS.1a4339fe5fca9bfd26d1f23bb7192510.exe
Resource
win7-20231025-en
General
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Target
NEAS.1a4339fe5fca9bfd26d1f23bb7192510.exe
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Size
486KB
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MD5
1a4339fe5fca9bfd26d1f23bb7192510
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SHA1
f3cf796ab182746748e3b1ddbf777ddd94bde101
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SHA256
dd0167d0c817a08842f8e4744076fdc4a28077e307a5a5bcdfe326ec95d0bad2
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SHA512
107d836754b40c36c8110d926434e210bb3f2a64d1a361cdf5448e7dfe721394da1cbc8182b24408031fea3e81b9485348b7e70e7ed9a92d7eea2a71dd482856
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SSDEEP
6144:Zcm7ImGddX3WrXD486jhMmri4gawpOngkV47DuXWOPWHmsxFMdp:j7TcHWj16thri4gfkDVmuXWOPWHxxFi
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.1a4339fe5fca9bfd26d1f23bb7192510.exe
Files
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NEAS.1a4339fe5fca9bfd26d1f23bb7192510.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 156KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
petite Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - 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