Behavioral task
behavioral1
Sample
NEAS.205e6fd7e3c01bb1567627d31ed84d80.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.205e6fd7e3c01bb1567627d31ed84d80.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.205e6fd7e3c01bb1567627d31ed84d80.exe
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Size
445KB
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MD5
205e6fd7e3c01bb1567627d31ed84d80
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SHA1
66448bbcff8efd0be101d8228b914fb03a70eadb
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SHA256
1c196fd8a9fb93f13cbba5815884986fbddacce14a13b46c6eee836b36958b01
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SHA512
d9dc4d74c1fe887bab40e30dd3f10f63ec75f91ca24a5e11c148a23e3952c7c65c76742e4a9981348bfde1a7acbca544cb71b495a19a39e260bb4794ab495722
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SSDEEP
12288:7JMiGDZOFpV6yYPMLnfBJKFbhDwBpV6yYP0riuoCgNbbko8JfSIuMUb1V4D0:HGDZOFWMLnfBJKhVwBW0riuoCgNbbj8k
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.205e6fd7e3c01bb1567627d31ed84d80.exe
Files
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NEAS.205e6fd7e3c01bb1567627d31ed84d80.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