Behavioral task
behavioral1
Sample
NEAS.ff4e498d4ee8f3f6fe9415247b01f190.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.ff4e498d4ee8f3f6fe9415247b01f190.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.ff4e498d4ee8f3f6fe9415247b01f190.exe
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Size
1.2MB
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MD5
ff4e498d4ee8f3f6fe9415247b01f190
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SHA1
a4ddc430746ace381e54164e201b85151dc33ef9
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SHA256
ca22c3ea9c3569f775dd907fcbbf11139285593182013286fe483529724955d6
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SHA512
4b7119c51a682f4fa5b4c2318cb7b9b1d1689aaaa8d4e6b435006ed98cc95327b99d62f7ac4065f61f570c7ca9696a17f6dcbe3aa1e7f2e58228b7aad9c9c246
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SSDEEP
24576:wrv2m0BmmvFimm0MTP7hm0BmmvFimm0SGT8P402fo06YE1+91vK3xDWGk4A:4vyiLiZGT8P4Zfo06h1+91vOaGBA
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.ff4e498d4ee8f3f6fe9415247b01f190.exe
Files
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NEAS.ff4e498d4ee8f3f6fe9415247b01f190.exe.exe windows:1 windows x86 arch: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: 51KB - Virtual size: 51KB
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: 13KB - Virtual size: 13KB
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
.flh 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