Behavioral task
behavioral1
Sample
NEAS.db0948ef2ec98ff964da429049e2f1c0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.db0948ef2ec98ff964da429049e2f1c0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.db0948ef2ec98ff964da429049e2f1c0.exe
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Size
378KB
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MD5
db0948ef2ec98ff964da429049e2f1c0
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SHA1
4c247784ea2b437c9181d1051ff3aac42c0699f3
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SHA256
78b79b9e3f71634dd759c171b47af7c69e05aa86a4d4c793f19fcb59f5365a4c
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SHA512
d77e59c75fadcf09a3742c144aa65b106be9534b1d41ba5acf9d00da6e5e768f53422f11517864b6689039944088aff6669a808555b649a9c0f2b2b44878ac72
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SSDEEP
6144:PWzEgGPFI73aNVprtMsQBma/atn9pG4l+0K76zHTgb8ecFeK8TJ4u392vVAMR4/a:PKKPLRMsEat9pG4l+0K7WHT91M52vVAu
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.db0948ef2ec98ff964da429049e2f1c0.exe
Files
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NEAS.db0948ef2ec98ff964da429049e2f1c0.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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kofbl Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ