Behavioral task
behavioral1
Sample
NEAS.7e8dd66f56ae153845fbf956e45ace80.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.7e8dd66f56ae153845fbf956e45ace80.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.7e8dd66f56ae153845fbf956e45ace80.exe
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Size
269KB
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MD5
7e8dd66f56ae153845fbf956e45ace80
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SHA1
c696c4c498ca8b80e608184f32e19c86adea98a7
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SHA256
5ab2623ef422932cae55278254b2fce887b480bd696132c1ea7860ee51b24b51
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SHA512
1200c18af7eb4e83e49ad0b03b85138d43fa16a935cb0d926df9e747b049629ce9a158c26931da66ac2b42dd11c534594a2795c27e42a8326b2e85841fe06d08
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SSDEEP
6144:05RZwcTXXtGobDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTwM:uRZzTX+ChtMtkM71r1MSXqPix55KI5fh
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.7e8dd66f56ae153845fbf956e45ace80.exe
Files
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NEAS.7e8dd66f56ae153845fbf956e45ace80.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: 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