Behavioral task
behavioral1
Sample
NEAS.269a1a6e6d54fdc707042af942567a60.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.269a1a6e6d54fdc707042af942567a60.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.269a1a6e6d54fdc707042af942567a60.exe
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Size
445KB
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MD5
269a1a6e6d54fdc707042af942567a60
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SHA1
697901f7771e4756f59ae198181278fd1062a7fa
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SHA256
f58e119057cef1e3125451416e3c25446bfc2fc122a2ed5fe20a73f0a7e0294b
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SHA512
fd10193cbae3274b424c2d5f155b4fba515e3c92b8cabedc9f919e308e9db44a9801813acf484e1050441d25a289c891c32f7768bd22c4971f99cc4bcdfc4d93
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SSDEEP
12288:9Ra6TpV6yYPMLnfBJKFbhDwBpV6yYP0riuoCgNbbko8JfSIuMUb1V4D0:/BTWMLnfBJKhVwBW0riuoCgNbbj8JfSr
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.269a1a6e6d54fdc707042af942567a60.exe
Files
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NEAS.269a1a6e6d54fdc707042af942567a60.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: 45KB - Virtual size: 45KB
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: 12KB - Virtual size: 12KB
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
.ajelhf 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: 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