Behavioral task
behavioral1
Sample
NEAS.ca58beabe6d993efb761c01f8e506b00.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.ca58beabe6d993efb761c01f8e506b00.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.ca58beabe6d993efb761c01f8e506b00.exe
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Size
487KB
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MD5
ca58beabe6d993efb761c01f8e506b00
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SHA1
141b3df9684599ded1b21d1ad70174a944a87607
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SHA256
7563068d0ec17eb7771fd1a02976d7e019335bf172a92ccd4c5b41c1b42abefa
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SHA512
9961bcb9a9a3f913c391aab9a2a5a1817bfabc7e5c94b9517e6c92f1bed381a389537aca413122b90e4399e6c6017f297b3d75a32fc67c160e6015e24d8cf8fc
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SSDEEP
12288:CjpV6yYPI3cpV6yYPZ0PVdvcY9+8hk5PDtJNBcL/v610yiqo4Z:EWHWZ0PVdvcY9+8hk5DtJNBcL/C10dqz
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.ca58beabe6d993efb761c01f8e506b00.exe
Files
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NEAS.ca58beabe6d993efb761c01f8e506b00.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