Behavioral task
behavioral1
Sample
NEAS.394bcb8228b088bfc7cb5257c3072240.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.394bcb8228b088bfc7cb5257c3072240.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.394bcb8228b088bfc7cb5257c3072240.exe
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Size
269KB
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MD5
394bcb8228b088bfc7cb5257c3072240
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SHA1
0d035bf1ac12d091fa271cbdc7920e36b4e49937
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SHA256
fddf1b0c345819a76cf437619ff33ce1f6aa6c3eda952a62a7e532a5abea1469
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SHA512
2e53cd4bc743a42891a27fdec1414d171bf49ba929089ec73e52667b9cf54f105b0fcd741ce079c10da60808c9fad8d757e7b8feb3f7eb4a1befefe4e9a9735d
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SSDEEP
6144:z4ILjBvluF5L6DX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTwM:8ILjB9uChtMtkM71r1MSXqPix55KI5fh
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.394bcb8228b088bfc7cb5257c3072240.exe
Files
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NEAS.394bcb8228b088bfc7cb5257c3072240.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