Behavioral task
behavioral1
Sample
ac965dad1ae785045ddeaec3546ffca8.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
ac965dad1ae785045ddeaec3546ffca8.exe
Resource
win10v2004-20231023-en
General
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Target
ac965dad1ae785045ddeaec3546ffca8.exe
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Size
270KB
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MD5
ac965dad1ae785045ddeaec3546ffca8
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SHA1
0efcef66a16e22f7ec514dde9bf0e9faf5de411d
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SHA256
81c7f0eff20d19e22853d64b1c5db9451efea31aaca106008d143de6daf8a074
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SHA512
71c39e1e7168c4c7c1d704452a035decb02f621fb1be18f61d677ba06384319e80dad78cccd06cbbc5489b80971f7f4f76b50bf6e89b08b7b484a22291258d45
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SSDEEP
6144:cGx7wuDRKJ6hRNjpck4MetpS+f2uXLO+AGb+oPri2O3py69mNoRqzO5MnNYx:cGx7tq6hb2XtpD2ub7A2Vri730697qyB
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 ac965dad1ae785045ddeaec3546ffca8.exe
Files
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ac965dad1ae785045ddeaec3546ffca8.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: 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
.mdiapk 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