Behavioral task
behavioral1
Sample
79dce253d33193d70414671e5858558f537736835b19f384706bbe57624f1d38.exe
Resource
win7-20240508-en
General
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Target
79dce253d33193d70414671e5858558f537736835b19f384706bbe57624f1d38.exe
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Size
487KB
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MD5
d0f2ec2c6d797546144da8fd4cebc730
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SHA1
e3e2e9133122f5a714fb08c8e0d9a0a4c9d2164e
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SHA256
79dce253d33193d70414671e5858558f537736835b19f384706bbe57624f1d38
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SHA512
5d02f90c4e37b269916e180de09122fe6ae8916c2ad9cb14b443f6e9ae8719d8f972b1fe855e7d263b451d3d2101d86506a373e7ecaba3bdda139637c592949b
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SSDEEP
6144:mcm7ImGddXv/VWrXD486jCpoAhlq1mEjBqLyOSlhNFF23yg:I7TcfNWj168w1VjsyvhNFF2ig
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
Processes:
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 79dce253d33193d70414671e5858558f537736835b19f384706bbe57624f1d38.exe
Files
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79dce253d33193d70414671e5858558f537736835b19f384706bbe57624f1d38.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
.tls Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - 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