Behavioral task
behavioral1
Sample
NEAS.b14a82751c32af20663b9e22e2b05852.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b14a82751c32af20663b9e22e2b05852.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.b14a82751c32af20663b9e22e2b05852.exe
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Size
98KB
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MD5
b14a82751c32af20663b9e22e2b05852
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SHA1
f145466d468e5b8bc9dd86a3a8c0915512cced53
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SHA256
1d1e1ef78048588d6ad0e6e32a3aa26af6df79e0fe2c8b28b2d133a3844cc1ce
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SHA512
48178a051c26b3e23f8ea724f1dbd2027c1bd4e4f55b491f462580ac5f00824414c0d77976abfd1d93263c71d5e4f16c47f9553fae9a6eb3c033115c1aae4d2a
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SSDEEP
1536:UqSZjh4BMqbWqxji69QwJeirqKPi72WGOf1LVbCU5flSjbEjw2xt8v:Uqy+Mxg0ijPidGy15GURlSjgjxxt8v
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.b14a82751c32af20663b9e22e2b05852.exe
Files
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NEAS.b14a82751c32af20663b9e22e2b05852.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
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.tls Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ