Behavioral task
behavioral1
Sample
NEAS.be14f517bf6b90bd78f1525dc6ae55a0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.be14f517bf6b90bd78f1525dc6ae55a0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.be14f517bf6b90bd78f1525dc6ae55a0_JC.exe
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Size
487KB
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MD5
be14f517bf6b90bd78f1525dc6ae55a0
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SHA1
4fbe90347ec0a6515a56c90b39eb5b1a5cc6df42
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SHA256
e38811119c94ecd874ce535f187a8c79d0114c5adad2e7759c566bf623ba88a2
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SHA512
5530a2f162646f536567ef140c320a94fa0afe79c17dc3f69f5382b15911b4ebc037d397ea2d3221b3e6ae8d6b86337e8195d1540d90bdb02634737f208a1f0b
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SSDEEP
12288:lPvpV6yYPI3cpV6yYPZ0PVdvcY9+8hk5PDtJNBcL/v610yiqo4Z:lHWHWZ0PVdvcY9+8hk5DtJNBcL/C10dM
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.be14f517bf6b90bd78f1525dc6ae55a0_JC.exe
Files
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NEAS.be14f517bf6b90bd78f1525dc6ae55a0_JC.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